save project

1.py

-
-
-
+nd=''
+with open(r"C:\Users\win10\Desktop\1.txt",'r',encoding='utf-8')as file1:
+    for data in file1:
+        if '小强：10本' in data:
+            data=data.replace('小强：10本'，'小强：11本')
+        nd+=data    
+print(nd)        
\ No newline at end of file