save project

diy2.py

+username = "python"
+userpassword = "123456"
+while True:
+    name = input("请输入用户名:")
+    password = input("请输入密码:")
+    if name == username and password == userpassword:
+        print("大傻逼登录成功!")
+        break
+    if name!=username:
+        print('妈的用户名输入错误')
+        continue
+    if password!=userpassword:
+        print('你他妈真费密码输入错误')
+print("欢迎来到傻逼编程")