save project

diy2.py

+username = "python"
+userpassword = "123456"
+while True:
+    name = input("请打劫用户名:")
+    password = input("请打劫密码:")
+    if name == username and password == userpassword:
+        print("打劫成功!")
+        break
+    if name !=username:
+        print("用户名和密码错误!请重新打劫")
+    if password == userpassword:
+        print("输入有误，打劫!")
+print("欢迎来到————没人性变态编程!")
+
+
+
+
+