save project

diy.py

+aaa=''
+with open(r'C:\Users\MAKCOO-03\Desktop\11.txt','r',encoding="utf-8") as fillu:
+    for data in fillu:
+        if "小丽：11本" in data:
+            data=data.replace('小丽：11本','小丽：12本')
+        aaa+=data
+        print(aaa)
+with open(r'C:\Users\MAKCOO-03\Desktop\11.txt','w',encoding="utf-8") as fill1:
+    fill1.write(aaa)
\ No newline at end of file