save project

Untitled-1.py.py

-i=3
+i=2
 username = "zheng"
 userpassword = "245418"
 while True:
@@ -10,11 +10,13 @@ while True:
             break
         if n != username:
             print("用户名出错")
-            print("还有"+i+"次机会")
+            print("还有",i,"次机会")
+            i-=1
             continue
         if m !=userpassword:
             print("密码出错")
-            print("还有"+i+"次机会")
+            print("还有",i,"次机会")
+            i-=1
     else: 
         print("账号已冻结")
         exit()