update dailycode pipline

data/1.dailycode初阶/4.it_knowledge/1.exercises/config.json

 {
-  "node_id": "dailycode-498538e5c2994e868fa3ea2abc9327a0",
+  "node_id": "dailycode-7d322d7680364e9eb8bd499d459b5830",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/1.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "3bed50f4462d42d284fbbb5c0d17074b",
+  "exercise_id": "c823b1ea488847a4a1ec2b6060bba0d6",
   "keywords": "PC,老电脑",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/120031215"
 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/10.exercises/config.json

 {
-  "node_id": "dailycode-c56720bf49d4425db737e08442bb1f63",
+  "node_id": "dailycode-d830455981d94370b9c1d8818f9be557",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/10.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "37c3689040d046708e33a6143085f1e9",
+  "exercise_id": "c11359bc93be4a8f88e7441bea5a7edc",
   "keywords": "晶体管,半导体",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/120521028"
 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/100.exercises/config.json

 {
-  "node_id": "dailycode-869fe1e79dd74922a0937aaddb994413",
+  "node_id": "dailycode-6bfa7f2885694ab09f5b71d25d15bc31",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/100.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "2fc1da8efe0343589d2bfef2a6f0f6f5",
+  "exercise_id": "2b1ce6d3e6d043f0806dd3540c70ceae",
   "keywords": "新闻,程序员",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/121287366"
 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/101.exercises/config.json

 {
-  "node_id": "dailycode-b1099b20cf454dc0a544d9b2cfb0eae2",
+  "node_id": "dailycode-70e64d37dbd04624a69892967e525415",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/101.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "a40e5efa88534534812e3d63a1333350",
+  "exercise_id": "80183aca1cd54b5d8a72e7093738a024",
   "keywords": "计算机,打字机,",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/121386559"
 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/102.exercises/config.json

 {
-  "node_id": "dailycode-174e4f145226401dadf3a79b36029e7e",
+  "node_id": "dailycode-0a97930729d84311a82d05cfe4c18d5d",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/102.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "cd4808a9ff4e4d1898e0a8795011619b",
+  "exercise_id": "ac4baea4cab64a3d9ff185aa20c3afd3",
   "keywords": "硅谷,半导体,仙童",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/120521000"
 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/103.exercises/config.json

 {
-  "node_id": "dailycode-588edda28e8e4edfa51818822656bfba",
+  "node_id": "dailycode-8afbcaa167c84350ac71132140fde05b",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/103.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "e03d4dc7cbf84570bd46a760732a4169",
+  "exercise_id": "b76ae2cf7a4a439abb86d6394eaf93d6",
   "keywords": "3D打印,3D建模",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/120521028"
 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/11.exercises/config.json

 {
-  "node_id": "dailycode-f51fd9f462514a8196a00ce56a52fc94",
+  "node_id": "dailycode-5768a004640642f4a6d8ad05da14c6ee",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/11.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "cc30b569c9024f629c48b7ed4f4af747",
+  "exercise_id": "0afe0fdc4a9445599ed83048be986c96",
   "keywords": "C,C++",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/120756123"
 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/12.exercises/config.json

 {
-  "node_id": "dailycode-1bf2df5f42694aacb9140dc2b6d6fee9",
+  "node_id": "dailycode-6bbef4141e7a49a4bdf572a75f0da5a6",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/12.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "4431db67dbf243729e2be99815765279",
+  "exercise_id": "5b0b5de535f64169924d1fd5cdaa80cf",
   "keywords": "苹果,ipod",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/120912959"
 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/13.exercises/config.json

 {
-  "node_id": "dailycode-3ccaed093e514349a1b59fd1769ecd3c",
+  "node_id": "dailycode-a4c3a6f260b243dba3a75bbee1ddd3a0",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/13.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "5bc520d545c246158a112d2742dc381e",
+  "exercise_id": "9964a5a0795a486f9fa170c0151029b7",
   "keywords": "Linux,RHEL",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/121003565"
 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/14.exercises/config.json

 {
-  "node_id": "dailycode-4c64ef498cdf486b88e3793188e7af68",
+  "node_id": "dailycode-cba3c9a6ed1f460ba5b586eb0a232e62",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/14.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "a01266da90f64610ba482a9590616149",
+  "exercise_id": "696bb6cfcc6d484f8aae22dec6a6f5de",
   "keywords": "网络空间,互联网生态",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/120521028"
 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/15.exercises/config.json

 {
-  "node_id": "dailycode-0bab187428c346b1a3840e5af61eb088",
+  "node_id": "dailycode-84c9b65036c845e8a77148e5f344a4b7",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/15.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "fe90d1dcb13a4bc3b3278f03f40f66e8",
+  "exercise_id": "9e75b8b52e8343d1873dcbb0734e0377",
   "keywords": "网吧",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/120031215"
 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/16.exercises/config.json

 {
-  "node_id": "dailycode-e0c4394c10424fc2b36b65fbf10c3b5a",
+  "node_id": "dailycode-9b16c89cbe7e434aad1c5465eb2b6da9",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/16.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "44c4d4f0fcb64e05b95ed1ee1388441e",
+  "exercise_id": "d44976dbd1044b3fa982e89d116b659b",
   "keywords": "Twitter,微博",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/121187528"
 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/17.exercises/config.json

 {
-  "node_id": "dailycode-34bd87013b5a4a748e8bd5cc03abc263",
+  "node_id": "dailycode-0d3635aab75f48beabfddb5726669e18",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/17.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "829fb75c6c7f4e2a9b81b9a215813102",
+  "exercise_id": "8e2aa99395064399921bc236c0c8e994",
   "keywords": "Twitter,社交网络",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/121409512"
 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/18.exercises/config.json

 {
-  "node_id": "dailycode-153b14c4f5734e68806b45159db3767b",
+  "node_id": "dailycode-ebb4b625582b406184b9338718c47c7f",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/18.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "330f538d385640a6a36041575341aa10",
+  "exercise_id": "36c2b78adf7943f3b4486722cdb5b4e6",
   "keywords": "密码学,网络安全,图灵奖",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/120521025"
 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/19.exercises/config.json

 {
-  "node_id": "dailycode-9bc47d91082a4ef9a60692699b2ad9cb",
+  "node_id": "dailycode-c4ea7b5d22024757bccb60adbd5ef2ef",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/19.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "40bfcf990a4f4bcab3fc4b55ff00e6f9",
+  "exercise_id": "14de4bf96851420180df87ecce3240e9",
   "keywords": "NP问题,计算机",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/121090690"
 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/2.exercises/config.json

 {
-  "node_id": "dailycode-b74414804ef749748beb9aa00d26834b",
+  "node_id": "dailycode-fda12588f1f240ba9e6a0d68a5988930",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/2.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "5398731d088b415b92342565cb32b964",
+  "exercise_id": "85e8dc573aad46d8a0cd2c7bb3b852ec",
   "keywords": "Markdown,RSS",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/121196929"
 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/20.exercises/config.json

 {
-  "node_id": "dailycode-df809659445f4a9bb555efd898b497c7",
+  "node_id": "dailycode-2dcd0aea6e1e4402aace9e6aa5302c85",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/20.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "7db48b1216b0404dbc7bbe8cafb4cc35",
+  "exercise_id": "0859ed3e7d59492b94e55982810a3b0f",
   "keywords": "Microsoft,浏览器,IE",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/120815589"
 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/21.exercises/config.json

 {
-  "node_id": "dailycode-9417120f819040b5a0cf24a663082380",
+  "node_id": "dailycode-eea138527d38484791eb791963f43112",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/21.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "229925879bf44c5bbe7a84d14e68c816",
+  "exercise_id": "4875eaae155d426da83fae6b5f0c62bf",
   "keywords": "微软,Windows",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/120896267"
 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/22.exercises/config.json

 {
-  "node_id": "dailycode-be91cca0ad814de6bcee9bd51f45b97a",
+  "node_id": "dailycode-3af8b35b6d2d428ea3854f422ee39a39",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/22.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "29146ac4e9d144e0990901a7c0fd389f",
+  "exercise_id": "038ea79da46341f1a3389642546812f4",
   "keywords": "乔布斯,苹果,NeXT",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/120715397"
 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/23.exercises/config.json

 {
-  "node_id": "dailycode-262142528e114a0181819688075754a6",
+  "node_id": "dailycode-9d9d7fb673444ab080b7202400e04a7b",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/23.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "5d647a5cc4c643bca3a85f1dceb20538",
+  "exercise_id": "0da89a21672a49f2ab070c5b4dc737d1",
   "keywords": "LeNet,杨立昆",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/121196929"
 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/24.exercises/config.json

 {
-  "node_id": "dailycode-9e6f12aaff284a65a6c874edef29816c",
+  "node_id": "dailycode-1874bb8928ca44d6a48d32b9bf947f1b",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/24.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "f93147b27be741cead18321e67837b17",
+  "exercise_id": "50f88dae8813427bba15bb16f8f54d22",
   "keywords": "编程语言,Fortran",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/120757806"
 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/25.exercises/config.json

 {
-  "node_id": "dailycode-97bf72c3279742ec9d4f89073244f2d7",
+  "node_id": "dailycode-2a111fcaba4341f7a65a09a7ede5a48c",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/25.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "70157997d4004aad86c275129cec55c8",
+  "exercise_id": "7c93e59e7cce41b48ee72cb3f937c5c1",
   "keywords": "Google,Android",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/121153445"
 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/26.exercises/config.json

 {
-  "node_id": "dailycode-f4df0528a25747c691172d7edaa6e3cc",
+  "node_id": "dailycode-20e735ce3b6940bbac5869f49fa2ffae",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/26.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "9873526f348f4f618e0d91e1d542baaf",
+  "exercise_id": "27a0bd060ef740d0b9c2a65f2c630aad",
   "keywords": "图灵奖,姚期智",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/121058239"
 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/27.exercises/config.json

 {
-  "node_id": "dailycode-9cf0875ba2d44ac79516f3dc0cb0e010",
+  "node_id": "dailycode-82042adf0ebe41d2afb1c38e03eae895",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/27.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "33d87f8abe2e407ba9d806bee540eb3f",
+  "exercise_id": "c1390502fde448c19caa9984714b324b",
   "keywords": "人工智能,LISP",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/120094247"
 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/28.exercises/config.json

 {
-  "node_id": "dailycode-448723511038407e8bc6bea7be8d9d02",
+  "node_id": "dailycode-ed83b0d2e44b4b3b9792ffdc3edc7c82",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/28.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "15663e5653fd4538b53eccaeabb66854",
+  "exercise_id": "43cfb1f508214c4b995ef511818f64dc",
   "keywords": "浏览器,互联网",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/121287366"
 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/29.exercises/config.json

 {
-  "node_id": "dailycode-c86fb76c187a4989ba232b86014447a8",
+  "node_id": "dailycode-645f76afea594faf899ac96fed1d29b7",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/29.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "0a6148fc809f47a598e0b041d9ee32ba",
+  "exercise_id": "3be0dfc2b9ea4958bedccd2e799c8137",
   "keywords": "HTML,H5",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/121003565"
 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/3.exercises/config.json

 {
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data/1.dailycode初阶/4.it_knowledge/3.exercises/solution.json

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   "author": "Byeweiyang",
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data/1.dailycode初阶/4.it_knowledge/30.exercises/config.json

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data/1.dailycode初阶/4.it_knowledge/30.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
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   "source": "solution.md",
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data/1.dailycode初阶/4.it_knowledge/31.exercises/config.json

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data/1.dailycode初阶/4.it_knowledge/31.exercises/solution.json

@@ -2,7 +2,7 @@
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data/1.dailycode初阶/4.it_knowledge/32.exercises/config.json

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data/1.dailycode初阶/4.it_knowledge/32.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
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data/1.dailycode初阶/4.it_knowledge/33.exercises/config.json

 {
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data/1.dailycode初阶/4.it_knowledge/33.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
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data/1.dailycode初阶/4.it_knowledge/34.exercises/config.json

 {
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data/1.dailycode初阶/4.it_knowledge/34.exercises/solution.json

@@ -2,7 +2,7 @@
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   "author": "Byeweiyang",
   "source": "solution.md",
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data/1.dailycode初阶/4.it_knowledge/35.exercises/config.json

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data/1.dailycode初阶/4.it_knowledge/35.exercises/solution.json

@@ -2,7 +2,7 @@
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   "author": "Byeweiyang",
   "source": "solution.md",
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data/1.dailycode初阶/4.it_knowledge/36.exercises/config.json

 {
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data/1.dailycode初阶/4.it_knowledge/36.exercises/solution.json

@@ -2,7 +2,7 @@
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   "author": "Byeweiyang",
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data/1.dailycode初阶/4.it_knowledge/37.exercises/config.json

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data/1.dailycode初阶/4.it_knowledge/37.exercises/solution.json

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   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
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data/1.dailycode初阶/4.it_knowledge/38.exercises/config.json

 {
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data/1.dailycode初阶/4.it_knowledge/38.exercises/solution.json

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data/1.dailycode初阶/4.it_knowledge/39.exercises/config.json

 {
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data/1.dailycode初阶/4.it_knowledge/39.exercises/solution.json

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   "author": "Byeweiyang",
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data/1.dailycode初阶/4.it_knowledge/4.exercises/config.json

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data/1.dailycode初阶/4.it_knowledge/4.exercises/solution.json

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data/1.dailycode初阶/4.it_knowledge/40.exercises/config.json

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data/1.dailycode初阶/4.it_knowledge/40.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
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   "source": "solution.md",
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data/1.dailycode初阶/4.it_knowledge/41.exercises/config.json

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data/1.dailycode初阶/4.it_knowledge/41.exercises/solution.json

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data/1.dailycode初阶/4.it_knowledge/42.exercises/config.json

 {
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data/1.dailycode初阶/4.it_knowledge/42.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
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\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/43.exercises/config.json

 {
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data/1.dailycode初阶/4.it_knowledge/43.exercises/solution.json

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data/1.dailycode初阶/4.it_knowledge/44.exercises/config.json

 {
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data/1.dailycode初阶/4.it_knowledge/44.exercises/solution.json

@@ -2,7 +2,7 @@
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   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "eb3e903b845a49919a41a3d49bd6ce3a",
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data/1.dailycode初阶/4.it_knowledge/45.exercises/config.json

 {
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data/1.dailycode初阶/4.it_knowledge/45.exercises/solution.json

@@ -2,7 +2,7 @@
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   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "3efb7db4a45d4831bdc3749f27d55f84",
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data/1.dailycode初阶/4.it_knowledge/46.exercises/config.json

 {
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data/1.dailycode初阶/4.it_knowledge/46.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
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   "source": "solution.md",
-  "exercise_id": "7d546dd342c44ca2b77e684c09908d81",
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data/1.dailycode初阶/4.it_knowledge/47.exercises/config.json

 {
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data/1.dailycode初阶/4.it_knowledge/47.exercises/solution.json

@@ -2,7 +2,7 @@
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   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "1826a3e3fed240e7a6d3c77304ad06bf",
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\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/48.exercises/config.json

 {
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data/1.dailycode初阶/4.it_knowledge/48.exercises/solution.json

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   "author": "Byeweiyang",
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data/1.dailycode初阶/4.it_knowledge/49.exercises/config.json

 {
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data/1.dailycode初阶/4.it_knowledge/49.exercises/solution.json

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data/1.dailycode初阶/4.it_knowledge/5.exercises/config.json

 {
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data/1.dailycode初阶/4.it_knowledge/5.exercises/solution.json

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data/1.dailycode初阶/4.it_knowledge/50.exercises/config.json

 {
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data/1.dailycode初阶/4.it_knowledge/50.exercises/solution.json

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data/1.dailycode初阶/4.it_knowledge/51.exercises/config.json

 {
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data/1.dailycode初阶/4.it_knowledge/51.exercises/solution.json

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-  "exercise_id": "47d9017fdc4b42329d2b841709b9c67c",
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data/1.dailycode初阶/4.it_knowledge/52.exercises/config.json

 {
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data/1.dailycode初阶/4.it_knowledge/52.exercises/solution.json

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data/1.dailycode初阶/4.it_knowledge/53.exercises/config.json

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data/1.dailycode初阶/4.it_knowledge/53.exercises/solution.json

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data/1.dailycode初阶/4.it_knowledge/54.exercises/config.json

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data/1.dailycode初阶/4.it_knowledge/54.exercises/solution.json

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data/1.dailycode初阶/4.it_knowledge/55.exercises/config.json

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data/1.dailycode初阶/4.it_knowledge/55.exercises/solution.json

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data/1.dailycode初阶/4.it_knowledge/56.exercises/config.json

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data/1.dailycode初阶/4.it_knowledge/56.exercises/solution.json

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data/1.dailycode初阶/4.it_knowledge/57.exercises/config.json

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data/1.dailycode初阶/4.it_knowledge/57.exercises/solution.json

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data/1.dailycode初阶/4.it_knowledge/58.exercises/config.json

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data/1.dailycode初阶/4.it_knowledge/58.exercises/solution.json

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data/1.dailycode初阶/4.it_knowledge/59.exercises/config.json

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data/1.dailycode初阶/4.it_knowledge/59.exercises/solution.json

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data/1.dailycode初阶/4.it_knowledge/6.exercises/config.json

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data/1.dailycode初阶/4.it_knowledge/6.exercises/solution.json

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data/1.dailycode初阶/4.it_knowledge/60.exercises/config.json

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data/1.dailycode初阶/4.it_knowledge/60.exercises/solution.json

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data/1.dailycode初阶/4.it_knowledge/61.exercises/config.json

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data/1.dailycode初阶/4.it_knowledge/61.exercises/solution.json

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data/1.dailycode初阶/4.it_knowledge/62.exercises/config.json

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data/1.dailycode初阶/4.it_knowledge/62.exercises/solution.json

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data/1.dailycode初阶/4.it_knowledge/63.exercises/config.json

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data/1.dailycode初阶/4.it_knowledge/63.exercises/solution.json

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data/1.dailycode初阶/4.it_knowledge/64.exercises/config.json

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data/1.dailycode初阶/4.it_knowledge/64.exercises/solution.json

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data/1.dailycode初阶/4.it_knowledge/65.exercises/config.json

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data/1.dailycode初阶/4.it_knowledge/65.exercises/solution.json

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data/1.dailycode初阶/4.it_knowledge/66.exercises/config.json

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data/1.dailycode初阶/4.it_knowledge/66.exercises/solution.json

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data/1.dailycode初阶/4.it_knowledge/67.exercises/config.json

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data/1.dailycode初阶/4.it_knowledge/67.exercises/solution.json

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data/1.dailycode初阶/4.it_knowledge/68.exercises/config.json

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data/1.dailycode初阶/4.it_knowledge/68.exercises/solution.json

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data/1.dailycode初阶/4.it_knowledge/69.exercises/config.json

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data/1.dailycode初阶/4.it_knowledge/69.exercises/solution.json

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data/1.dailycode初阶/4.it_knowledge/7.exercises/config.json

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data/1.dailycode初阶/4.it_knowledge/7.exercises/solution.json

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data/1.dailycode初阶/4.it_knowledge/70.exercises/config.json

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data/1.dailycode初阶/4.it_knowledge/70.exercises/solution.json

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data/1.dailycode初阶/4.it_knowledge/71.exercises/config.json

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data/1.dailycode初阶/4.it_knowledge/71.exercises/solution.json

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data/1.dailycode初阶/4.it_knowledge/72.exercises/config.json

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data/1.dailycode初阶/4.it_knowledge/72.exercises/solution.json

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data/1.dailycode初阶/4.it_knowledge/73.exercises/config.json

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data/1.dailycode初阶/4.it_knowledge/73.exercises/solution.json

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data/1.dailycode初阶/4.it_knowledge/74.exercises/config.json

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data/1.dailycode初阶/4.it_knowledge/74.exercises/solution.json

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data/1.dailycode初阶/4.it_knowledge/75.exercises/config.json

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data/1.dailycode初阶/4.it_knowledge/75.exercises/solution.json

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data/1.dailycode初阶/4.it_knowledge/76.exercises/config.json

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data/1.dailycode初阶/4.it_knowledge/76.exercises/solution.json

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 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/77.exercises/config.json

 {
-  "node_id": "dailycode-c084951ec70440fb9af0e6661fa04b82",
+  "node_id": "dailycode-89f52ebc8a4b47739d97a12253077695",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/77.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "3ee8bce1cc294ba4b6bff54c280f051c",
+  "exercise_id": "c3f783ab3d0f4f6cbdfef8c1cb24832e",
   "keywords": "流媒体,短视频",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/120875612"
 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/78.exercises/config.json

 {
-  "node_id": "dailycode-38959006a164465dbf3e8b96ae4cc1ff",
+  "node_id": "dailycode-ee85ae278fd44d9da846fbbf5ed4c7a4",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/78.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "a3f774e394494bfba80fc2980cdc6832",
+  "exercise_id": "4315b09d93f74c67bbcdae387a377c11",
   "keywords": "Unix",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/121110776"
 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/79.exercises/config.json

 {
-  "node_id": "dailycode-9688458e46a142ab9429e0626722c583",
+  "node_id": "dailycode-c0aed0c58957433cb8f1868a22055cfb",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/79.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "141c34e251fc4fcdb709b894da370bc1",
+  "exercise_id": "5f208f2625274f0488f6efa26442d59a",
   "keywords": "支付宝,阿里巴巴",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/120757806"
 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/8.exercises/config.json

 {
-  "node_id": "dailycode-c2385d55a6d14ebea2717c7a899dcd97",
+  "node_id": "dailycode-c1e34791df744e9aa80e2170f6165279",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/8.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "1827812179124e2591a9704019f6f2b3",
+  "exercise_id": "2dd17bcd69dc45baafccb6b820b3680c",
   "keywords": "人机交互,计算机教育",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/120912959"
 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/80.exercises/config.json

 {
-  "node_id": "dailycode-e6157f362e7c414cab37403fdcecbe2f",
+  "node_id": "dailycode-9a0780174e694f9bbe241fd378e0562e",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/80.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "801a0279b79d467ebb7a1a536a1c8d8e",
+  "exercise_id": "0ecf21a140f649f1a1dfebd073c991ea",
   "keywords": "微软,Microsoft Office",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/121240560"
 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/81.exercises/config.json

 {
-  "node_id": "dailycode-18e3021f6db040b8b4bdca130ceb4524",
+  "node_id": "dailycode-01b9b605fcb04130aef43a9bb66e220d",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/81.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "e09b656c49a34962a59affd47df231fc",
+  "exercise_id": "5a4bc3bb36ba4f0daac8aaedb3b0413a",
   "keywords": "ICQ,通讯软件",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/121325474"
 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/82.exercises/config.json

 {
-  "node_id": "dailycode-78d2336dd78c40f9a087d05607cbd1e7",
+  "node_id": "dailycode-f4e17b152b314f12900cb6e56461075e",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/82.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "21de0b6ed1c94985b741411148506f89",
+  "exercise_id": "577d0f5498fc4bf0a2aab2df1adfa150",
   "keywords": "相机,数码相机",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/120094247"
 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/83.exercises/config.json

 {
-  "node_id": "dailycode-0334328d0ae74a0eaf997225a0e25dfc",
+  "node_id": "dailycode-87e44019fa8e4b3b96f8d574f854c559",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/83.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "b9d35e114e15403885aecf1a3c75d49d",
+  "exercise_id": "73242dcb99064f5c814404a50801513f",
   "keywords": "数据库,MariaDB,MySQL",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/121024799"
 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/84.exercises/config.json

 {
-  "node_id": "dailycode-cfc1bcc432964511b2bb9e95b53d3bdc",
+  "node_id": "dailycode-9b6195cf8bcc4bc68defa82c9d54710c",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/84.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "2bcf46c85b61476a8aa1cead111e6b02",
+  "exercise_id": "7882842b6f5c447f94c2f4a44e2d4bea",
   "keywords": "Microsoft,Windows",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/120962054"
 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/85.exercises/config.json

 {
-  "node_id": "dailycode-a4dc1d6ca7a04f5391824f772506b8a4",
+  "node_id": "dailycode-5970022817174efd8c186ac98355e556",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/85.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "508c5665107d44e29b261dc201bb7d0e",
+  "exercise_id": "f77684f9bfcc48108867bee552182b41",
   "keywords": "移动支付,电子支付",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/120779471"
 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/86.exercises/config.json

 {
-  "node_id": "dailycode-f3913758e7dc4c03a700f30a8901e247",
+  "node_id": "dailycode-0aa83a4f75ec442f985f2804991a6f9e",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/86.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "7e04724bcff3405ab209cf6c66466c4e",
+  "exercise_id": "a0bd920b92504505974b775f61350d78",
   "keywords": "Microsoft,Nokia",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/121153445"
 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/87.exercises/config.json

 {
-  "node_id": "dailycode-efde8d5d7a7b4f9caae25a611a0b71e1",
+  "node_id": "dailycode-697ff18599bb4706827ddd35c5894dfa",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/87.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "c75400f589dd4a138c1a0f64ce1dd6ab",
+  "exercise_id": "c2b5f01f03e8431db472c0396bac012a",
   "keywords": "图灵",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/121272891"
 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/88.exercises/config.json

 {
-  "node_id": "dailycode-ff299a20e16f4bb5a3aade4de754df23",
+  "node_id": "dailycode-d8ecab5a68b24f72a87ed9eb9d4c3eb1",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/88.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "effb6acc5e364132b3054d27168843a6",
+  "exercise_id": "7452848485e14ab1b0b7da7b67a6348a",
   "keywords": "触摸屏,触控技术",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/120828788"
 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/89.exercises/config.json

 {
-  "node_id": "dailycode-5a05e7d1ed0942e6b400fd02af2ef786",
+  "node_id": "dailycode-00dac97bf0af46d4b20e08f62b95a31c",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/89.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "b9dfdd31eac84adca6e31a7e3331ab5b",
+  "exercise_id": "750a725f387342308a33c5066cd7d563",
   "keywords": "搜索引擎,社交网站",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/120682111"
 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/9.exercises/config.json

 {
-  "node_id": "dailycode-bca680ac0778463a9ba5adee7e942b34",
+  "node_id": "dailycode-e8bc1d68ff894091b1bcce5f3902fd77",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/9.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "6e8a6dfe96534a508d08e9fdfa12defc",
+  "exercise_id": "6068c569d4c94dfd8950896f34c46821",
   "keywords": "腾讯,QQ",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/121024799"
 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/90.exercises/config.json

 {
-  "node_id": "dailycode-cfe259ba90444ad2821c8500203cc0f3",
+  "node_id": "dailycode-29e3d0033a9e467f84bb1a11d9469f4e",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/90.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "202b86344a9b4dd9b034dcb54f7a21db",
+  "exercise_id": "5fbb6aef7d7448c5943f3983f498a2c0",
   "keywords": "程序员,程序员节",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/120927533"
 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/91.exercises/config.json

 {
-  "node_id": "dailycode-a91dd792b81448f6bbebfa42a688877d",
+  "node_id": "dailycode-0e6c90044ce443ae98492ad6dd571771",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/91.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "57347a6cf562483ca9c2fbdf47ce65f4",
+  "exercise_id": "d0b9d3dd95194f8ebc154cc128d02f4a",
   "keywords": "流媒体,视频网站",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/120643664"
 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/92.exercises/config.json

 {
-  "node_id": "dailycode-3925e32beb524fa0a66c0b335064654f",
+  "node_id": "dailycode-052601f2bab7422b910fb2099fe48ecf",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/92.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "8fb09d83279b4ab090a7c86a09e2b95f",
+  "exercise_id": "7f03e078fef340e9938ff4944e859c7f",
   "keywords": "OpenVMS,纪元时间",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/121364896"
 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/93.exercises/config.json

 {
-  "node_id": "dailycode-becdb6bf143a4918baed1ecbda00ecf5",
+  "node_id": "dailycode-be4e2071c24b48578065de9eadb4beea",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/93.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "0cc7743e33d74a849a1ada6496a8754d",
+  "exercise_id": "fd80f8e2b7734146ae2e42ec27bea8dc",
   "keywords": "Gzip,Zip",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/121058239"
 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/94.exercises/config.json

 {
-  "node_id": "dailycode-96abf865ed034983a177f4bb016a6483",
+  "node_id": "dailycode-6f2accb7ee4047be818220aa04bffc98",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/94.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "7c301748ba5c4dd69aef81add0db8c55",
+  "exercise_id": "db4c69ed5768492f83cd23d9a64450c5",
   "keywords": "数据库,IMDb",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/120804305"
 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/95.exercises/config.json

 {
-  "node_id": "dailycode-36e1c58a35bf4a6e9bd785dfab9bff3c",
+  "node_id": "dailycode-546b01ceba0b4ed7b4110b7b54f5dea2",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/95.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "2411d71e4f0e4c268564c93d9de5365f",
+  "exercise_id": "5634f3884ac04205bf08d07ce65f06f7",
   "keywords": "科技,电气工程",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/120521025"
 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/96.exercises/config.json

 {
-  "node_id": "dailycode-5b3ec4801db3459a830d9f1afcab2379",
+  "node_id": "dailycode-aea1e1a0b8194ca3a4e4a6d499734159",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/96.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "8a425046ca78481b85d04823e532ec86",
+  "exercise_id": "1a66dcef71eb4f70a6bc588b4b7e968f",
   "keywords": "USB,数据存储",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/121272891"
 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/97.exercises/config.json

 {
-  "node_id": "dailycode-8f8e8032471a4f4c93a09738020f8d03",
+  "node_id": "dailycode-9d17dc8bf5a948ccab1eb31f11d0c4c5",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/97.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "64874a95c6fe453589c5b1d3d9b5a595",
+  "exercise_id": "50d907edf7ba451e89aa4d3353840f72",
   "keywords": "Google,Chrome",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/121409512"
 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/98.exercises/config.json

 {
-  "node_id": "dailycode-aa40a4db9e964b08b9b3853352462588",
+  "node_id": "dailycode-07916c627dea406983fa4f459e35bb3c",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/98.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "6072bc3dfd7b4550b4b1343d90e86393",
+  "exercise_id": "0c7eec5476ff461fbb7f86d5d3f583e2",
   "keywords": "电脑设备,鼠标",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/121364896"
 }
\ No newline at end of file

data/1.dailycode初阶/4.it_knowledge/99.exercises/config.json

 {
-  "node_id": "dailycode-53bf1676db834997a3437927699886ab",
+  "node_id": "dailycode-8235273c8c81448fb35275281f81d775",
   "keywords": [],
   "children": [],
   "export": [

data/1.dailycode初阶/4.it_knowledge/99.exercises/solution.json

@@ -2,7 +2,7 @@
   "type": "code_options",
   "author": "Byeweiyang",
   "source": "solution.md",
-  "exercise_id": "0be91ca822294f008d63ca63fa97bc6f",
+  "exercise_id": "f6af0c1c3446442787ca8d39d34a69f8",
   "keywords": "Android,智能手机,Google",
   "topic_link": "https://blog.csdn.net/Byeweiyang/article/details/120643664"
 }
\ No newline at end of file

it_knowledge_helper.py

@@ -46,8 +46,9 @@ def dump_json(path, data):
 def extract_it_knowledge():
     data_dir = 'data_backup/it_knowledge'
     save_dir = 'data/1.dailycode初阶/4.it_knowledge'
-    
+
     shutil.rmtree(save_dir)
+    os.mkdir(save_dir)
 
     files = get_files_path(data_dir, '.md')
     language = 'json'
@@ -139,8 +140,10 @@ def extract_it_knowledge():
 
 
         if not os.path.exists(dst_dir):
-            os.mkdir(dst_dir)
+            os.makedirs(dst_dir)
         dump_json(solution_json_path, solution_json_data)
         dump_json(config_path, config_data)
         with open(solution_md_path, 'w', encoding='utf-8') as f:
-            f.write(solution_md_data)
+            f.write(solution_md_data)
\ No newline at end of file
+
+extract_it_knowledge()
\ No newline at end of file