From a989f68bbf6254bd4d15ebf55d9b67d044f1d62f Mon Sep 17 00:00:00 2001
From: feilong <fanfeilong@outlook.com>
Date: Fri, 17 Dec 2021 14:57:35 +0800
Subject: [PATCH] =?UTF-8?q?=E6=B7=BB=E5=8A=A0=E7=BD=91=E7=BB=9C=E7=88=AC?=
 =?UTF-8?q?=E8=99=AB=E9=A2=98=E7=9B=AE?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../helloworld.json"                            |  3 ++-
 .../class.json"                                 | 11 ++++++-----
 .../function.json"                              | 11 ++++++-----
 .../process.json"                               | 11 ++++++-----
 .../install.json"                               | 11 ++++++-----
 .../run.json"                                   | 11 ++++++-----
 .../ide.json"                                   | 11 ++++++-----
 .../style.json"                                 | 11 ++++++-----
 .../import_lib.json"                            | 11 ++++++-----
 .../import_other_module.json"                   | 11 ++++++-----
 .../import_relative.json"                       | 11 ++++++-----
 .../step.json"                                  | 11 ++++++-----
 .../3.\345\207\275\346\225\260/call.json"       | 11 ++++++-----
 .../3.\345\207\275\346\225\260/fact1.json"      | 11 ++++++-----
 .../3.\345\207\275\346\225\260/fact2.json"      | 11 ++++++-----
 .../3.\345\207\275\346\225\260/fibonacci1.json" | 11 ++++++-----
 .../3.\345\207\275\346\225\260/fibonacci2.json" | 11 ++++++-----
 .../helloworld2.json"                           | 11 ++++++-----
 .../4.\347\261\273/hash_key_value_set.json"     | 15 ++++++++-------
 .../hash_key_value_set_by_compose.json"         | 15 ++++++++-------
 .../4.\347\261\273/key_value_set.json"          | 11 ++++++-----
 .../calc.json"                                  |  4 +++-
 .../iter.json"                                  | 13 +++++++------
 .../dynamic_page.json"                          | 10 ++++++----
 .../simulate_login.json"                        | 12 +++++++-----
 .../6.Selenium/selenium.json"                   | 12 +++++++-----
 .../pyspider.json"                              | 12 +++++++-----
 .../verification_code.json"                     | 12 +++++++-----
 .../loc.json"                                   | 11 ++++++-----
 .../stat.json"                                  | 11 ++++++-----
 src/tree.py                                     | 17 +++++++++++------
 31 files changed, 193 insertions(+), 152 deletions(-)

diff --git "a/data/1.python\345\210\235\351\230\266/1.\351\242\204\345\244\207\347\237\245\350\257\206/1.Python\347\256\200\344\273\213/helloworld.json" "b/data/1.python\345\210\235\351\230\266/1.\351\242\204\345\244\207\347\237\245\350\257\206/1.Python\347\256\200\344\273\213/helloworld.json"
index 5ab2ebc..3b7622c 100644
--- "a/data/1.python\345\210\235\351\230\266/1.\351\242\204\345\244\207\347\237\245\350\257\206/1.Python\347\256\200\344\273\213/helloworld.json"
+++ "b/data/1.python\345\210\235\351\230\266/1.\351\242\204\345\244\207\347\237\245\350\257\206/1.Python\347\256\200\344\273\213/helloworld.json"
@@ -3,5 +3,6 @@
   "author": "huanhuilong",
   "source": "helloworld.md",
   "depends": [],
-  "type": "code_options"
+  "type": "code_options",
+  "notebook_enable": true
 }
\ No newline at end of file
diff --git "a/data/1.python\345\210\235\351\230\266/1.\351\242\204\345\244\207\347\237\245\350\257\206/2.\347\250\213\345\272\217\350\256\276\350\256\241\346\200\235\346\203\263/class.json" "b/data/1.python\345\210\235\351\230\266/1.\351\242\204\345\244\207\347\237\245\350\257\206/2.\347\250\213\345\272\217\350\256\276\350\256\241\346\200\235\346\203\263/class.json"
index 46ded95..988df90 100644
--- "a/data/1.python\345\210\235\351\230\266/1.\351\242\204\345\244\207\347\237\245\350\257\206/2.\347\250\213\345\272\217\350\256\276\350\256\241\346\200\235\346\203\263/class.json"
+++ "b/data/1.python\345\210\235\351\230\266/1.\351\242\204\345\244\207\347\237\245\350\257\206/2.\347\250\213\345\272\217\350\256\276\350\256\241\346\200\235\346\203\263/class.json"
@@ -1,7 +1,8 @@
 {
-    "author": "huanhuilong",
-    "source": "class.md",
-    "depends": [],
-    "exercise_id": 26,
-    "type": "code_options"
+  "author": "huanhuilong",
+  "source": "class.md",
+  "depends": [],
+  "exercise_id": 26,
+  "type": "code_options",
+  "notebook_enable": true
 }
\ No newline at end of file
diff --git "a/data/1.python\345\210\235\351\230\266/1.\351\242\204\345\244\207\347\237\245\350\257\206/2.\347\250\213\345\272\217\350\256\276\350\256\241\346\200\235\346\203\263/function.json" "b/data/1.python\345\210\235\351\230\266/1.\351\242\204\345\244\207\347\237\245\350\257\206/2.\347\250\213\345\272\217\350\256\276\350\256\241\346\200\235\346\203\263/function.json"
index 1252905..e3c2545 100644
--- "a/data/1.python\345\210\235\351\230\266/1.\351\242\204\345\244\207\347\237\245\350\257\206/2.\347\250\213\345\272\217\350\256\276\350\256\241\346\200\235\346\203\263/function.json"
+++ "b/data/1.python\345\210\235\351\230\266/1.\351\242\204\345\244\207\347\237\245\350\257\206/2.\347\250\213\345\272\217\350\256\276\350\256\241\346\200\235\346\203\263/function.json"
@@ -1,7 +1,8 @@
 {
-    "author": "huanhuilong",
-    "source": "function.md",
-    "depends": [],
-    "exercise_id": 28,
-    "type": "code_options"
+  "author": "huanhuilong",
+  "source": "function.md",
+  "depends": [],
+  "exercise_id": 28,
+  "type": "code_options",
+  "notebook_enable": true
 }
\ No newline at end of file
diff --git "a/data/1.python\345\210\235\351\230\266/1.\351\242\204\345\244\207\347\237\245\350\257\206/2.\347\250\213\345\272\217\350\256\276\350\256\241\346\200\235\346\203\263/process.json" "b/data/1.python\345\210\235\351\230\266/1.\351\242\204\345\244\207\347\237\245\350\257\206/2.\347\250\213\345\272\217\350\256\276\350\256\241\346\200\235\346\203\263/process.json"
index 6b85ad0..deac6d6 100644
--- "a/data/1.python\345\210\235\351\230\266/1.\351\242\204\345\244\207\347\237\245\350\257\206/2.\347\250\213\345\272\217\350\256\276\350\256\241\346\200\235\346\203\263/process.json"
+++ "b/data/1.python\345\210\235\351\230\266/1.\351\242\204\345\244\207\347\237\245\350\257\206/2.\347\250\213\345\272\217\350\256\276\350\256\241\346\200\235\346\203\263/process.json"
@@ -1,7 +1,8 @@
 {
-    "author": "huanhuilong",
-    "source": "process.md",
-    "depends": [],
-    "exercise_id": 27,
-    "type": "code_options"
+  "author": "huanhuilong",
+  "source": "process.md",
+  "depends": [],
+  "exercise_id": 27,
+  "type": "code_options",
+  "notebook_enable": true
 }
\ No newline at end of file
diff --git "a/data/1.python\345\210\235\351\230\266/1.\351\242\204\345\244\207\347\237\245\350\257\206/3.\345\256\211\350\243\205Python/install.json" "b/data/1.python\345\210\235\351\230\266/1.\351\242\204\345\244\207\347\237\245\350\257\206/3.\345\256\211\350\243\205Python/install.json"
index bb9200d..9df4d32 100644
--- "a/data/1.python\345\210\235\351\230\266/1.\351\242\204\345\244\207\347\237\245\350\257\206/3.\345\256\211\350\243\205Python/install.json"
+++ "b/data/1.python\345\210\235\351\230\266/1.\351\242\204\345\244\207\347\237\245\350\257\206/3.\345\256\211\350\243\205Python/install.json"
@@ -1,7 +1,8 @@
 {
-    "author": "huanhuilong",
-    "source": "install.md",
-    "depends": [],
-    "exercise_id": 31,
-    "type": "code_options"
+  "author": "huanhuilong",
+  "source": "install.md",
+  "depends": [],
+  "exercise_id": 31,
+  "type": "code_options",
+  "notebook_enable": true
 }
\ No newline at end of file
diff --git "a/data/1.python\345\210\235\351\230\266/1.\351\242\204\345\244\207\347\237\245\350\257\206/4.\350\277\220\350\241\214\346\226\271\345\274\217/run.json" "b/data/1.python\345\210\235\351\230\266/1.\351\242\204\345\244\207\347\237\245\350\257\206/4.\350\277\220\350\241\214\346\226\271\345\274\217/run.json"
index 971bcff..aaadc35 100644
--- "a/data/1.python\345\210\235\351\230\266/1.\351\242\204\345\244\207\347\237\245\350\257\206/4.\350\277\220\350\241\214\346\226\271\345\274\217/run.json"
+++ "b/data/1.python\345\210\235\351\230\266/1.\351\242\204\345\244\207\347\237\245\350\257\206/4.\350\277\220\350\241\214\346\226\271\345\274\217/run.json"
@@ -1,7 +1,8 @@
 {
-    "author": "huanhuilong",
-    "source": "run.md",
-    "depends": [],
-    "exercise_id": 32,
-    "type": "code_options"
+  "author": "huanhuilong",
+  "source": "run.md",
+  "depends": [],
+  "exercise_id": 32,
+  "type": "code_options",
+  "notebook_enable": true
 }
\ No newline at end of file
diff --git "a/data/1.python\345\210\235\351\230\266/1.\351\242\204\345\244\207\347\237\245\350\257\206/5.\345\270\270\347\224\250\345\274\200\345\217\221\345\267\245\345\205\267/ide.json" "b/data/1.python\345\210\235\351\230\266/1.\351\242\204\345\244\207\347\237\245\350\257\206/5.\345\270\270\347\224\250\345\274\200\345\217\221\345\267\245\345\205\267/ide.json"
index 8e3ee60..fa49a41 100644
--- "a/data/1.python\345\210\235\351\230\266/1.\351\242\204\345\244\207\347\237\245\350\257\206/5.\345\270\270\347\224\250\345\274\200\345\217\221\345\267\245\345\205\267/ide.json"
+++ "b/data/1.python\345\210\235\351\230\266/1.\351\242\204\345\244\207\347\237\245\350\257\206/5.\345\270\270\347\224\250\345\274\200\345\217\221\345\267\245\345\205\267/ide.json"
@@ -1,7 +1,8 @@
 {
-    "author": "huanhuilong",
-    "source": "ide.md",
-    "depends": [],
-    "exercise_id": 30,
-    "type": "code_options"
+  "author": "huanhuilong",
+  "source": "ide.md",
+  "depends": [],
+  "exercise_id": 30,
+  "type": "code_options",
+  "notebook_enable": true
 }
\ No newline at end of file
diff --git "a/data/1.python\345\210\235\351\230\266/1.\351\242\204\345\244\207\347\237\245\350\257\206/6.\347\274\226\347\240\201\350\247\204\350\214\203/style.json" "b/data/1.python\345\210\235\351\230\266/1.\351\242\204\345\244\207\347\237\245\350\257\206/6.\347\274\226\347\240\201\350\247\204\350\214\203/style.json"
index 5c9158e..c3b06f3 100644
--- "a/data/1.python\345\210\235\351\230\266/1.\351\242\204\345\244\207\347\237\245\350\257\206/6.\347\274\226\347\240\201\350\247\204\350\214\203/style.json"
+++ "b/data/1.python\345\210\235\351\230\266/1.\351\242\204\345\244\207\347\237\245\350\257\206/6.\347\274\226\347\240\201\350\247\204\350\214\203/style.json"
@@ -1,7 +1,8 @@
 {
-    "author": "huanhuilong",
-    "source": "style.md",
-    "depends": [],
-    "exercise_id": 29,
-    "type": "code_options"
+  "author": "huanhuilong",
+  "source": "style.md",
+  "depends": [],
+  "exercise_id": 29,
+  "type": "code_options",
+  "notebook_enable": true
 }
\ No newline at end of file
diff --git "a/data/1.python\345\210\235\351\230\266/1.\351\242\204\345\244\207\347\237\245\350\257\206/7.\346\250\241\345\235\227\347\256\241\347\220\206/import_lib.json" "b/data/1.python\345\210\235\351\230\266/1.\351\242\204\345\244\207\347\237\245\350\257\206/7.\346\250\241\345\235\227\347\256\241\347\220\206/import_lib.json"
index c6c2cae..68c2633 100644
--- "a/data/1.python\345\210\235\351\230\266/1.\351\242\204\345\244\207\347\237\245\350\257\206/7.\346\250\241\345\235\227\347\256\241\347\220\206/import_lib.json"
+++ "b/data/1.python\345\210\235\351\230\266/1.\351\242\204\345\244\207\347\237\245\350\257\206/7.\346\250\241\345\235\227\347\256\241\347\220\206/import_lib.json"
@@ -1,7 +1,8 @@
 {
-    "author": "huanhuilong",
-    "source": "import_lib.md",
-    "depends": [],
-    "exercise_id": 163,
-    "type": "code_options"
+  "author": "huanhuilong",
+  "source": "import_lib.md",
+  "depends": [],
+  "exercise_id": 163,
+  "type": "code_options",
+  "notebook_enable": true
 }
\ No newline at end of file
diff --git "a/data/1.python\345\210\235\351\230\266/1.\351\242\204\345\244\207\347\237\245\350\257\206/7.\346\250\241\345\235\227\347\256\241\347\220\206/import_other_module.json" "b/data/1.python\345\210\235\351\230\266/1.\351\242\204\345\244\207\347\237\245\350\257\206/7.\346\250\241\345\235\227\347\256\241\347\220\206/import_other_module.json"
index 8e88a09..96ff22b 100644
--- "a/data/1.python\345\210\235\351\230\266/1.\351\242\204\345\244\207\347\237\245\350\257\206/7.\346\250\241\345\235\227\347\256\241\347\220\206/import_other_module.json"
+++ "b/data/1.python\345\210\235\351\230\266/1.\351\242\204\345\244\207\347\237\245\350\257\206/7.\346\250\241\345\235\227\347\256\241\347\220\206/import_other_module.json"
@@ -1,7 +1,8 @@
 {
-    "author": "huanhuilong",
-    "source": "import_other_module.md",
-    "depends": [],
-    "exercise_id": 164,
-    "type": "code_options"
+  "author": "huanhuilong",
+  "source": "import_other_module.md",
+  "depends": [],
+  "exercise_id": 164,
+  "type": "code_options",
+  "notebook_enable": true
 }
\ No newline at end of file
diff --git "a/data/1.python\345\210\235\351\230\266/1.\351\242\204\345\244\207\347\237\245\350\257\206/7.\346\250\241\345\235\227\347\256\241\347\220\206/import_relative.json" "b/data/1.python\345\210\235\351\230\266/1.\351\242\204\345\244\207\347\237\245\350\257\206/7.\346\250\241\345\235\227\347\256\241\347\220\206/import_relative.json"
index feaabd8..992274f 100644
--- "a/data/1.python\345\210\235\351\230\266/1.\351\242\204\345\244\207\347\237\245\350\257\206/7.\346\250\241\345\235\227\347\256\241\347\220\206/import_relative.json"
+++ "b/data/1.python\345\210\235\351\230\266/1.\351\242\204\345\244\207\347\237\245\350\257\206/7.\346\250\241\345\235\227\347\256\241\347\220\206/import_relative.json"
@@ -1,7 +1,8 @@
 {
-    "author": "huanhuilong",
-    "source": "import_relative.md",
-    "depends": [],
-    "exercise_id": 165,
-    "type": "code_options"
+  "author": "huanhuilong",
+  "source": "import_relative.md",
+  "depends": [],
+  "exercise_id": 165,
+  "type": "code_options",
+  "notebook_enable": true
 }
\ No newline at end of file
diff --git "a/data/1.python\345\210\235\351\230\266/2.\345\237\272\347\241\200\350\257\255\346\263\225/1.\347\274\251\350\277\233\350\247\204\345\210\231/step.json" "b/data/1.python\345\210\235\351\230\266/2.\345\237\272\347\241\200\350\257\255\346\263\225/1.\347\274\251\350\277\233\350\247\204\345\210\231/step.json"
index 6f96948..e3d6571 100644
--- "a/data/1.python\345\210\235\351\230\266/2.\345\237\272\347\241\200\350\257\255\346\263\225/1.\347\274\251\350\277\233\350\247\204\345\210\231/step.json"
+++ "b/data/1.python\345\210\235\351\230\266/2.\345\237\272\347\241\200\350\257\255\346\263\225/1.\347\274\251\350\277\233\350\247\204\345\210\231/step.json"
@@ -1,7 +1,8 @@
 {
-    "author": "huanhuilong",
-    "source": "step.md",
-    "depends": [],
-    "exercise_id": 83,
-    "type": "code_options"
+  "author": "huanhuilong",
+  "source": "step.md",
+  "depends": [],
+  "exercise_id": 83,
+  "type": "code_options",
+  "notebook_enable": true
 }
\ No newline at end of file
diff --git "a/data/1.python\345\210\235\351\230\266/2.\345\237\272\347\241\200\350\257\255\346\263\225/3.\345\207\275\346\225\260/call.json" "b/data/1.python\345\210\235\351\230\266/2.\345\237\272\347\241\200\350\257\255\346\263\225/3.\345\207\275\346\225\260/call.json"
index f1b2890..da3b2d0 100644
--- "a/data/1.python\345\210\235\351\230\266/2.\345\237\272\347\241\200\350\257\255\346\263\225/3.\345\207\275\346\225\260/call.json"
+++ "b/data/1.python\345\210\235\351\230\266/2.\345\237\272\347\241\200\350\257\255\346\263\225/3.\345\207\275\346\225\260/call.json"
@@ -1,7 +1,8 @@
 {
-    "author": "huanhuilong",
-    "source": "call.md",
-    "depends": [],
-    "exercise_id": 197,
-    "type": "code_options"
+  "author": "huanhuilong",
+  "source": "call.md",
+  "depends": [],
+  "exercise_id": 197,
+  "type": "code_options",
+  "notebook_enable": true
 }
\ No newline at end of file
diff --git "a/data/1.python\345\210\235\351\230\266/2.\345\237\272\347\241\200\350\257\255\346\263\225/3.\345\207\275\346\225\260/fact1.json" "b/data/1.python\345\210\235\351\230\266/2.\345\237\272\347\241\200\350\257\255\346\263\225/3.\345\207\275\346\225\260/fact1.json"
index 92d0b49..3c3ed74 100644
--- "a/data/1.python\345\210\235\351\230\266/2.\345\237\272\347\241\200\350\257\255\346\263\225/3.\345\207\275\346\225\260/fact1.json"
+++ "b/data/1.python\345\210\235\351\230\266/2.\345\237\272\347\241\200\350\257\255\346\263\225/3.\345\207\275\346\225\260/fact1.json"
@@ -1,7 +1,8 @@
 {
-    "author": "huanhuilong",
-    "source": "fact1.md",
-    "depends": [],
-    "exercise_id": 190,
-    "type": "code_options"
+  "author": "huanhuilong",
+  "source": "fact1.md",
+  "depends": [],
+  "exercise_id": 190,
+  "type": "code_options",
+  "notebook_enable": true
 }
\ No newline at end of file
diff --git "a/data/1.python\345\210\235\351\230\266/2.\345\237\272\347\241\200\350\257\255\346\263\225/3.\345\207\275\346\225\260/fact2.json" "b/data/1.python\345\210\235\351\230\266/2.\345\237\272\347\241\200\350\257\255\346\263\225/3.\345\207\275\346\225\260/fact2.json"
index 57644d0..c02102e 100644
--- "a/data/1.python\345\210\235\351\230\266/2.\345\237\272\347\241\200\350\257\255\346\263\225/3.\345\207\275\346\225\260/fact2.json"
+++ "b/data/1.python\345\210\235\351\230\266/2.\345\237\272\347\241\200\350\257\255\346\263\225/3.\345\207\275\346\225\260/fact2.json"
@@ -1,7 +1,8 @@
 {
-    "author": "huanhuilong",
-    "source": "fact2.md",
-    "depends": [],
-    "exercise_id": 244,
-    "type": "code_options"
+  "author": "huanhuilong",
+  "source": "fact2.md",
+  "depends": [],
+  "exercise_id": 244,
+  "type": "code_options",
+  "notebook_enable": true
 }
\ No newline at end of file
diff --git "a/data/1.python\345\210\235\351\230\266/2.\345\237\272\347\241\200\350\257\255\346\263\225/3.\345\207\275\346\225\260/fibonacci1.json" "b/data/1.python\345\210\235\351\230\266/2.\345\237\272\347\241\200\350\257\255\346\263\225/3.\345\207\275\346\225\260/fibonacci1.json"
index 497f5e7..644128e 100644
--- "a/data/1.python\345\210\235\351\230\266/2.\345\237\272\347\241\200\350\257\255\346\263\225/3.\345\207\275\346\225\260/fibonacci1.json"
+++ "b/data/1.python\345\210\235\351\230\266/2.\345\237\272\347\241\200\350\257\255\346\263\225/3.\345\207\275\346\225\260/fibonacci1.json"
@@ -1,7 +1,8 @@
 {
-    "author": "huanhuilong",
-    "source": "fibonacci1.md",
-    "depends": [],
-    "exercise_id": 201,
-    "type": "code_options"
+  "author": "huanhuilong",
+  "source": "fibonacci1.md",
+  "depends": [],
+  "exercise_id": 201,
+  "type": "code_options",
+  "notebook_enable": true
 }
\ No newline at end of file
diff --git "a/data/1.python\345\210\235\351\230\266/2.\345\237\272\347\241\200\350\257\255\346\263\225/3.\345\207\275\346\225\260/fibonacci2.json" "b/data/1.python\345\210\235\351\230\266/2.\345\237\272\347\241\200\350\257\255\346\263\225/3.\345\207\275\346\225\260/fibonacci2.json"
index 79692cb..8d83f7f 100644
--- "a/data/1.python\345\210\235\351\230\266/2.\345\237\272\347\241\200\350\257\255\346\263\225/3.\345\207\275\346\225\260/fibonacci2.json"
+++ "b/data/1.python\345\210\235\351\230\266/2.\345\237\272\347\241\200\350\257\255\346\263\225/3.\345\207\275\346\225\260/fibonacci2.json"
@@ -1,7 +1,8 @@
 {
-    "author": "huanhuilong",
-    "source": "fibonacci2.md",
-    "depends": [],
-    "exercise_id": 239,
-    "type": "code_options"
+  "author": "huanhuilong",
+  "source": "fibonacci2.md",
+  "depends": [],
+  "exercise_id": 239,
+  "type": "code_options",
+  "notebook_enable": true
 }
\ No newline at end of file
diff --git "a/data/1.python\345\210\235\351\230\266/2.\345\237\272\347\241\200\350\257\255\346\263\225/3.\345\207\275\346\225\260/helloworld2.json" "b/data/1.python\345\210\235\351\230\266/2.\345\237\272\347\241\200\350\257\255\346\263\225/3.\345\207\275\346\225\260/helloworld2.json"
index df054bb..9b31dec 100644
--- "a/data/1.python\345\210\235\351\230\266/2.\345\237\272\347\241\200\350\257\255\346\263\225/3.\345\207\275\346\225\260/helloworld2.json"
+++ "b/data/1.python\345\210\235\351\230\266/2.\345\237\272\347\241\200\350\257\255\346\263\225/3.\345\207\275\346\225\260/helloworld2.json"
@@ -1,7 +1,8 @@
 {
-    "author": "huanhuilong",
-    "source": "helloworld2.md",
-    "depends": [],
-    "exercise_id": 166,
-    "type": "code_options"
+  "author": "huanhuilong",
+  "source": "helloworld2.md",
+  "depends": [],
+  "exercise_id": 166,
+  "type": "code_options",
+  "notebook_enable": true
 }
\ No newline at end of file
diff --git "a/data/1.python\345\210\235\351\230\266/2.\345\237\272\347\241\200\350\257\255\346\263\225/4.\347\261\273/hash_key_value_set.json" "b/data/1.python\345\210\235\351\230\266/2.\345\237\272\347\241\200\350\257\255\346\263\225/4.\347\261\273/hash_key_value_set.json"
index b48bb65..86ea9cf 100644
--- "a/data/1.python\345\210\235\351\230\266/2.\345\237\272\347\241\200\350\257\255\346\263\225/4.\347\261\273/hash_key_value_set.json"
+++ "b/data/1.python\345\210\235\351\230\266/2.\345\237\272\347\241\200\350\257\255\346\263\225/4.\347\261\273/hash_key_value_set.json"
@@ -1,9 +1,10 @@
 {
-    "author": "huanhuilong",
-    "source": "hash_key_value_set.py",
-    "depends": [
-        "key_value_set.py"
-    ],
-    "exercise_id": 169,
-    "type": "code_options"
+  "author": "huanhuilong",
+  "source": "hash_key_value_set.py",
+  "depends": [
+    "key_value_set.py"
+  ],
+  "exercise_id": 169,
+  "type": "code_options",
+  "notebook_enable": true
 }
\ No newline at end of file
diff --git "a/data/1.python\345\210\235\351\230\266/2.\345\237\272\347\241\200\350\257\255\346\263\225/4.\347\261\273/hash_key_value_set_by_compose.json" "b/data/1.python\345\210\235\351\230\266/2.\345\237\272\347\241\200\350\257\255\346\263\225/4.\347\261\273/hash_key_value_set_by_compose.json"
index 366f829..70982f6 100644
--- "a/data/1.python\345\210\235\351\230\266/2.\345\237\272\347\241\200\350\257\255\346\263\225/4.\347\261\273/hash_key_value_set_by_compose.json"
+++ "b/data/1.python\345\210\235\351\230\266/2.\345\237\272\347\241\200\350\257\255\346\263\225/4.\347\261\273/hash_key_value_set_by_compose.json"
@@ -1,9 +1,10 @@
 {
-    "author": "huanhuilong",
-    "source": "hash_key_value_set_by_compose.py",
-    "depends": [
-        "key_value_set.py"
-    ],
-    "exercise_id": 168,
-    "type": "code_options"
+  "author": "huanhuilong",
+  "source": "hash_key_value_set_by_compose.py",
+  "depends": [
+    "key_value_set.py"
+  ],
+  "exercise_id": 168,
+  "type": "code_options",
+  "notebook_enable": true
 }
\ No newline at end of file
diff --git "a/data/1.python\345\210\235\351\230\266/2.\345\237\272\347\241\200\350\257\255\346\263\225/4.\347\261\273/key_value_set.json" "b/data/1.python\345\210\235\351\230\266/2.\345\237\272\347\241\200\350\257\255\346\263\225/4.\347\261\273/key_value_set.json"
index 97b94cb..edfd3e2 100644
--- "a/data/1.python\345\210\235\351\230\266/2.\345\237\272\347\241\200\350\257\255\346\263\225/4.\347\261\273/key_value_set.json"
+++ "b/data/1.python\345\210\235\351\230\266/2.\345\237\272\347\241\200\350\257\255\346\263\225/4.\347\261\273/key_value_set.json"
@@ -1,7 +1,8 @@
 {
-    "author": "huanhuilong",
-    "source": "key_value_set.md",
-    "depends": [],
-    "exercise_id": 167,
-    "type": "code_options"
+  "author": "huanhuilong",
+  "source": "key_value_set.md",
+  "depends": [],
+  "exercise_id": 167,
+  "type": "code_options",
+  "notebook_enable": true
 }
\ No newline at end of file
diff --git "a/data/1.python\345\210\235\351\230\266/2.\345\237\272\347\241\200\350\257\255\346\263\225/5.\351\241\272\345\272\217\350\257\255\345\217\245\347\273\223\346\236\204/calc.json" "b/data/1.python\345\210\235\351\230\266/2.\345\237\272\347\241\200\350\257\255\346\263\225/5.\351\241\272\345\272\217\350\257\255\345\217\245\347\273\223\346\236\204/calc.json"
index 3dc6db3..ab0f841 100644
--- "a/data/1.python\345\210\235\351\230\266/2.\345\237\272\347\241\200\350\257\255\346\263\225/5.\351\241\272\345\272\217\350\257\255\345\217\245\347\273\223\346\236\204/calc.json"
+++ "b/data/1.python\345\210\235\351\230\266/2.\345\237\272\347\241\200\350\257\255\346\263\225/5.\351\241\272\345\272\217\350\257\255\345\217\245\347\273\223\346\236\204/calc.json"
@@ -2,5 +2,7 @@
   "source": "calc.py",
   "depends": [],
   "exercise_id": 76,
-  "type": "code_options"
+  "type": "code_options",
+  "notebook_enable": true,
+  "author": "feilong"
 }
\ No newline at end of file
diff --git "a/data/1.python\345\210\235\351\230\266/3.\350\277\233\351\230\266\350\257\255\346\263\225/1.\345\210\227\350\241\250\346\216\250\345\257\274\345\274\217/iter.json" "b/data/1.python\345\210\235\351\230\266/3.\350\277\233\351\230\266\350\257\255\346\263\225/1.\345\210\227\350\241\250\346\216\250\345\257\274\345\274\217/iter.json"
index 5de60bd..8bbc67b 100644
--- "a/data/1.python\345\210\235\351\230\266/3.\350\277\233\351\230\266\350\257\255\346\263\225/1.\345\210\227\350\241\250\346\216\250\345\257\274\345\274\217/iter.json"
+++ "b/data/1.python\345\210\235\351\230\266/3.\350\277\233\351\230\266\350\257\255\346\263\225/1.\345\210\227\350\241\250\346\216\250\345\257\274\345\274\217/iter.json"
@@ -1,7 +1,8 @@
 {
-    "author": "HansBug",
-    "source": "iter.md",
-    "depends": [],
-    "exercise_id": 190,
-    "type": "code_options"
-}
+  "author": "HansBug",
+  "source": "iter.md",
+  "depends": [],
+  "exercise_id": "4ded2d6929124ddd90f409a72eb073cc",
+  "type": "code_options",
+  "notebook_enable": true
+}
\ No newline at end of file
diff --git "a/data/2.python\344\270\255\351\230\266/3.\347\275\221\347\273\234\347\210\254\350\231\253/10.\345\212\250\346\200\201\346\270\262\346\237\223\351\241\265\351\235\242\347\210\254\345\217\226/dynamic_page.json" "b/data/2.python\344\270\255\351\230\266/3.\347\275\221\347\273\234\347\210\254\350\231\253/10.\345\212\250\346\200\201\346\270\262\346\237\223\351\241\265\351\235\242\347\210\254\345\217\226/dynamic_page.json"
index 9426ef9..1146b66 100644
--- "a/data/2.python\344\270\255\351\230\266/3.\347\275\221\347\273\234\347\210\254\350\231\253/10.\345\212\250\346\200\201\346\270\262\346\237\223\351\241\265\351\235\242\347\210\254\345\217\226/dynamic_page.json"
+++ "b/data/2.python\344\270\255\351\230\266/3.\347\275\221\347\273\234\347\210\254\350\231\253/10.\345\212\250\346\200\201\346\270\262\346\237\223\351\241\265\351\235\242\347\210\254\345\217\226/dynamic_page.json"
@@ -1,6 +1,8 @@
 {
-    "author": "zxm2015",
-    "source": "dynamic_page.md",
-    "depends": [],
-    "type": "code_options"
+  "author": "zxm2015",
+  "source": "dynamic_page.md",
+  "depends": [],
+  "type": "code_options",
+  "exercise_id": "d723ad753e0f4367932a9436f8732ec8",
+  "notebook_enable": true
 }
\ No newline at end of file
diff --git "a/data/2.python\344\270\255\351\230\266/3.\347\275\221\347\273\234\347\210\254\350\231\253/11.\346\250\241\346\213\237\347\231\273\345\275\225/simulate_login.json" "b/data/2.python\344\270\255\351\230\266/3.\347\275\221\347\273\234\347\210\254\350\231\253/11.\346\250\241\346\213\237\347\231\273\345\275\225/simulate_login.json"
index 859db92..767ed2c 100644
--- "a/data/2.python\344\270\255\351\230\266/3.\347\275\221\347\273\234\347\210\254\350\231\253/11.\346\250\241\346\213\237\347\231\273\345\275\225/simulate_login.json"
+++ "b/data/2.python\344\270\255\351\230\266/3.\347\275\221\347\273\234\347\210\254\350\231\253/11.\346\250\241\346\213\237\347\231\273\345\275\225/simulate_login.json"
@@ -1,6 +1,8 @@
 {
-    "author": "zxm2015",
-    "source": "simulate_login.md",
-    "depends": [],
-    "type": "code_options"
-}
+  "author": "zxm2015",
+  "source": "simulate_login.md",
+  "depends": [],
+  "type": "code_options",
+  "exercise_id": "b909e9d8af9c44498ffc0519d7b8be62",
+  "notebook_enable": true
+}
\ No newline at end of file
diff --git "a/data/2.python\344\270\255\351\230\266/3.\347\275\221\347\273\234\347\210\254\350\231\253/6.Selenium/selenium.json" "b/data/2.python\344\270\255\351\230\266/3.\347\275\221\347\273\234\347\210\254\350\231\253/6.Selenium/selenium.json"
index 564aec3..324e2da 100644
--- "a/data/2.python\344\270\255\351\230\266/3.\347\275\221\347\273\234\347\210\254\350\231\253/6.Selenium/selenium.json"
+++ "b/data/2.python\344\270\255\351\230\266/3.\347\275\221\347\273\234\347\210\254\350\231\253/6.Selenium/selenium.json"
@@ -1,6 +1,8 @@
 {
-    "author": "zxm2015",
-    "source": "selenium.md",
-    "depends": [],
-    "type": "code_options"
-}
+  "author": "zxm2015",
+  "source": "selenium.md",
+  "depends": [],
+  "type": "code_options",
+  "exercise_id": "fa67f7b6cfb94d4aa5048c0748220313",
+  "notebook_enable": true
+}
\ No newline at end of file
diff --git "a/data/2.python\344\270\255\351\230\266/3.\347\275\221\347\273\234\347\210\254\350\231\253/8.pyspider\346\241\206\346\236\266\347\232\204\344\275\277\347\224\250/pyspider.json" "b/data/2.python\344\270\255\351\230\266/3.\347\275\221\347\273\234\347\210\254\350\231\253/8.pyspider\346\241\206\346\236\266\347\232\204\344\275\277\347\224\250/pyspider.json"
index 3e7130b..d367860 100644
--- "a/data/2.python\344\270\255\351\230\266/3.\347\275\221\347\273\234\347\210\254\350\231\253/8.pyspider\346\241\206\346\236\266\347\232\204\344\275\277\347\224\250/pyspider.json"
+++ "b/data/2.python\344\270\255\351\230\266/3.\347\275\221\347\273\234\347\210\254\350\231\253/8.pyspider\346\241\206\346\236\266\347\232\204\344\275\277\347\224\250/pyspider.json"
@@ -1,6 +1,8 @@
 {
-    "author": "zxm2015",
-    "source": "pyspider.md",
-    "depends": [],
-    "type": "code_options"
-}
+  "author": "zxm2015",
+  "source": "pyspider.md",
+  "depends": [],
+  "type": "code_options",
+  "exercise_id": "2a356f5e71174f599bfea527cd062057",
+  "notebook_enable": true
+}
\ No newline at end of file
diff --git "a/data/2.python\344\270\255\351\230\266/3.\347\275\221\347\273\234\347\210\254\350\231\253/9.\351\252\214\350\257\201\347\240\201\345\244\204\347\220\206/verification_code.json" "b/data/2.python\344\270\255\351\230\266/3.\347\275\221\347\273\234\347\210\254\350\231\253/9.\351\252\214\350\257\201\347\240\201\345\244\204\347\220\206/verification_code.json"
index 9820a53..4e059ef 100644
--- "a/data/2.python\344\270\255\351\230\266/3.\347\275\221\347\273\234\347\210\254\350\231\253/9.\351\252\214\350\257\201\347\240\201\345\244\204\347\220\206/verification_code.json"
+++ "b/data/2.python\344\270\255\351\230\266/3.\347\275\221\347\273\234\347\210\254\350\231\253/9.\351\252\214\350\257\201\347\240\201\345\244\204\347\220\206/verification_code.json"
@@ -1,6 +1,8 @@
 {
-    "author": "zxm2015",
-    "source": "verification_code.md",
-    "depends": [],
-    "type": "code_options"
-}
+  "author": "zxm2015",
+  "source": "verification_code.md",
+  "depends": [],
+  "type": "code_options",
+  "exercise_id": "9ae36338010949038ac029a0396b9d10",
+  "notebook_enable": true
+}
\ No newline at end of file
diff --git "a/data/3.python\351\253\230\351\230\266/2.\347\273\223\346\236\204\345\214\226\346\225\260\346\215\256\345\210\206\346\236\220\345\267\245\345\205\267Pandas/3.\345\237\272\346\234\254\346\223\215\344\275\234/loc.json" "b/data/3.python\351\253\230\351\230\266/2.\347\273\223\346\236\204\345\214\226\346\225\260\346\215\256\345\210\206\346\236\220\345\267\245\345\205\267Pandas/3.\345\237\272\346\234\254\346\223\215\344\275\234/loc.json"
index b2fa28b..f8dcee8 100644
--- "a/data/3.python\351\253\230\351\230\266/2.\347\273\223\346\236\204\345\214\226\346\225\260\346\215\256\345\210\206\346\236\220\345\267\245\345\205\267Pandas/3.\345\237\272\346\234\254\346\223\215\344\275\234/loc.json"
+++ "b/data/3.python\351\253\230\351\230\266/2.\347\273\223\346\236\204\345\214\226\346\225\260\346\215\256\345\210\206\346\236\220\345\267\245\345\205\267Pandas/3.\345\237\272\346\234\254\346\223\215\344\275\234/loc.json"
@@ -1,7 +1,8 @@
 {
-    "author": "huanhuilong",
-    "source": "loc.md",
-    "depends": [],
-    "exercise_id": 121,
-    "type": "code_options"
+  "author": "huanhuilong",
+  "source": "loc.md",
+  "depends": [],
+  "exercise_id": 121,
+  "type": "code_options",
+  "notebook_enable": true
 }
\ No newline at end of file
diff --git "a/data/3.python\351\253\230\351\230\266/2.\347\273\223\346\236\204\345\214\226\346\225\260\346\215\256\345\210\206\346\236\220\345\267\245\345\205\267Pandas/4.\351\253\230\347\272\247\345\272\224\347\224\250/stat.json" "b/data/3.python\351\253\230\351\230\266/2.\347\273\223\346\236\204\345\214\226\346\225\260\346\215\256\345\210\206\346\236\220\345\267\245\345\205\267Pandas/4.\351\253\230\347\272\247\345\272\224\347\224\250/stat.json"
index 237918b..8da3341 100644
--- "a/data/3.python\351\253\230\351\230\266/2.\347\273\223\346\236\204\345\214\226\346\225\260\346\215\256\345\210\206\346\236\220\345\267\245\345\205\267Pandas/4.\351\253\230\347\272\247\345\272\224\347\224\250/stat.json"
+++ "b/data/3.python\351\253\230\351\230\266/2.\347\273\223\346\236\204\345\214\226\346\225\260\346\215\256\345\210\206\346\236\220\345\267\245\345\205\267Pandas/4.\351\253\230\347\272\247\345\272\224\347\224\250/stat.json"
@@ -1,7 +1,8 @@
 {
-    "author": "huanhuilong",
-    "source": "stat.md",
-    "depends": [],
-    "exercise_id": 125,
-    "type": "code_options"
+  "author": "huanhuilong",
+  "source": "stat.md",
+  "depends": [],
+  "exercise_id": 125,
+  "type": "code_options",
+  "notebook_enable": true
 }
\ No newline at end of file
diff --git a/src/tree.py b/src/tree.py
index c31754d..1b85cbf 100644
--- a/src/tree.py
+++ b/src/tree.py
@@ -16,9 +16,11 @@ handler.setFormatter(formatter)
 logger.addHandler(handler)
 repo = git.Repo(".")
 
+
 def user_name():
     return repo.config_reader().get_value("user", "name")
 
+
 def load_json(p):
     with open(p, 'r') as f:
         return json.loads(f.read())
@@ -100,11 +102,13 @@ class TreeWalker:
             for index, chapter in enumerate(level_node["children"]):
                 chapter_title = list(chapter.keys())[0]
                 chapter_node = list(chapter.values())[0]
-                chapter_path = os.path.join(level_path, f"{index + 1}.{chapter_title}")
+                chapter_path = os.path.join(
+                    level_path, f"{index + 1}.{chapter_title}")
                 self.load_sections(chapter_path, chapter_node)
                 for index, section_node in enumerate(chapter_node["children"]):
                     section_title = list(section_node.keys())[0]
-                    full_path = os.path.join(chapter_path, f"{index + 1}.{section_title}")
+                    full_path = os.path.join(
+                        chapter_path, f"{index + 1}.{section_title}")
                     if os.path.isdir(full_path):
                         self.check_section_keywords(full_path)
                         self.ensure_exercises(full_path)
@@ -322,7 +326,8 @@ class TreeWalker:
                 config["export"] = export
 
         if flag:
-            dump_json(os.path.join(section_path, "config.json"), config, True, True)
+            dump_json(os.path.join(section_path, "config.json"),
+                      config, True, True)
 
         for e in config.get("export", []):
             full_name = os.path.join(section_path, e)
@@ -370,6 +375,6 @@ class TreeWalker:
 
     def check_section_keywords(self, full_path):
         config = self.ensure_section_config(full_path)
-        if not config.get("keywords", []):
-            self.logger.error(f"节点 [{full_path}] 的关键字为空，请修改配置文件写入关键字")
-            sys.exit(1)
+        # if not config.get("keywords", []):
+        #     self.logger.error(f"节点 [{full_path}] 的关键字为空，请修改配置文件写入关键字")
+        #     sys.exit(1)
-- 
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