auto save

diy2.py

@@ -2,7 +2,6 @@ i=3
 username = "python"
 userpassword = "123456"
 while True:
-    if i>0:
     name = input("请输入用户名:")
     password = input("请输入密码:")
     i-=1
@@ -14,7 +13,7 @@ while True:
         continue
     else:
         print('密码输入错误')
-    else:
-        print('登录次数用完啦')
-        exit()
+        if i==0:
+            (exit)
+
 print('欢迎来到编程世界')
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