save project

o.py

-
+new_data=''
+with open('/Users/yangqian/Desktop/未命名文件夹/taxt.rtf','r'encoding='utf-8') as file:
+    for data in file:
+        if '小强:10' in data:
+            data=data.replace('小强:10','小强:11')
+        print(data)
+with open('/Users/yangqian/Desktop/未命名文件夹/taxt.rtf','r'encoding='utf-8') as file:
+    file.write(new_data)