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("登录成功!")
+        break
+    if name != username :    
+        print("用户名错误!请重新输入")
+        continue
+    if password != userpassword :
+        print("密码错误!请重新输入")      
+print("欢迎来到王者荣耀!敌军还有5秒到达战场，请做好准备！")
+print("您已进入一级战备状态，加油，特种兵！")      
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