save project

diy.py

@@ -9,3 +9,13 @@
     #for i in file:
         #if "小强：10本" in file:
             #print("在文件里")
+new_data=''
+with open(r"C:\Users\Administrator\OneDrive\桌面\text.txt","r",encoding='utf-8')as file:
+    for data in file:
+        if "小强：12本" in data:
+            data=data.replace('小强：12本','小强：11')
+        if "小兰：12本" in data:
+             data=data.replace('小兰：12本','小兰：14')
+        new_data+=data
+        with open(r"C:\Users\Administrator\OneDrive\桌面\text.txt","w",encoding='utf-8')as file:
+            file.write(new_data)