save project

diy2.py

@@ -2,7 +2,7 @@ username = "python"
 userpassword = "123456"
 userpassword = "123456"
 i=5
 i=5
 while True:
 while True:
-    i>0
+    if i>0:
         name = input("请输入用户名:")
         name = input("请输入用户名:")
         password = input("请输入密码:")
         password = input("请输入密码:")
         if name == username and password == userpassword:
         if name == username and password == userpassword:
@@ -12,6 +12,7 @@ while True:
             print("用户名或密码有误,请重新填写")
             print("用户名或密码有误,请重新填写")
             i+1
             i+1
         if i<0:
         if i<0:
+        else:
             print("帐号密码错误次数过多,已被冻结")
             print("帐号密码错误次数过多,已被冻结")
             exit()
             exit()
 print("欢迎来到贝尔编程!")
 print("欢迎来到贝尔编程!")
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