save project

diy2.py

+username = "tmd"
+userpassword = "1254088"
+while True:
+    name = input("请输入用户名:")
+    password = input("请输入密码:")
+    if name == username and password == userpassword:
+        break
+        print("登录成功!")
+    if name !=username:
+        input("草包，这么简单的用户名都不会，你小学没毕业吗")
+    if password !=userpassword:
+        input("你**真是傻*，这么简单的密码都不会，国家要你干嘛")    
+    print("用户名和密码错误!请重新输入")
+print("欢迎来到贝尔编程!")
+    
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