save project

test.py

@@ -19,7 +19,11 @@ with open(r"C:\\Users\\Administrator\\Desktop\\test.txt","r",encoding="utf-8") a
     a=file.read()
     a=file.read()
     print(a)
     print(a)
 '''
 '''
-with open(r"C:\\Users\\Administrator\\Desktop\\test.txt","r",encoding="utf-8") as file1:
-    for date in file1:
-        if '小强:10本' in date:
+with open(r"C:\\Users\\Administrator\\Desktop\\test.txt","r",encoding="utf-8") as filel:
+    for data in filel:
+        if '小强:10本' in data:
+            data =data.replace("小强:10本","小强:11本")
         print("在里面")
         print("在里面")
+
+
+      
\ No newline at end of file