update lanqiaobei solution.md

leetcode_helper.py

@@ -251,12 +251,60 @@ def modify_config_and_dir_name():
 
 
 
+def modify_config_and_dir_name_new():
+
+    dirs = ['data/2.算法中阶', 'data/3.算法高阶']
+    exercises_ids = []
+    for dir in dirs:
+        dirs_ = os.listdir(dir)
+        algo_floor_dirs = []
+        for algo_floor_dir in dirs_:
+            leetcode_class_dir = os.path.join(dir, algo_floor_dir)
+            if os.path.isdir(leetcode_class_dir):
+                algo_floor_dirs.append(leetcode_class_dir)
+        
+        for algo_floor_dir in algo_floor_dirs:
+            exercises_dirs_ = os.listdir(algo_floor_dir)
+            exercises_dirs = []
+            for exercises_dir_ in exercises_dirs_:
+                exercises_dir = os.path.join(algo_floor_dir, exercises_dir_)
+                if os.path.isdir(exercises_dir):
+                    exercises_dirs.append(exercises_dir)
+            for idx, tem_dir in enumerate(exercises_dirs):
+                leetcode_title = tem_dir.split('/')[-1]
+                root_dir = '/'.join(tem_dir.split('/')[:-1])
+                new_dir_name = '{}.{}'.format(idx+1, leetcode_title)
+                new_dir_name = os.path.join(root_dir, new_dir_name)
+                os.rename(tem_dir, new_dir_name)
+
+                print(new_dir_name)
+            # print(len(exercises_dirs))
+            print(exercises_dirs)
+        # for exercises_dir in exercises_dirs:
+        #     title = exercises_dir.split('/')[-1].split('.')[-1]
+        #     root_dir = '/'.join(exercises_dir.split('/')[:-1])
+        #     exercises_id = exercises_dir.split('/')[-1].split('.')[0]
+        #     new_exercises_dir_name = '{}-{}'.format(int(exercises_id)+1, title)
+        #     print(exercises_dir)
+        #     print(title)
+        #     print(exercises_id)
+        #     print(new_exercises_dir_name)
+        #     new_dst_dir_name = os.path.join(root_dir, new_exercises_dir_name)
+        #     print(new_dst_dir_name)
+        #     os.rename(exercises_dir, new_dst_dir_name)
+        #     pass
+
+
+
+        
+
+
 if helper_function == 'count_tag_class':
     count_tag_class()
 if helper_function == 'count_exercises':
     count_exercises()
-if helper_function == 'modify_config_and_dir_name':
-    modify_config_and_dir_name()
+if helper_function == 'modify_config_and_dir_name_new':
+    modify_config_and_dir_name_new()