save project

diy2.py

+i=5
 username = "MC大佬杨"
 username = "MC大佬杨"
 userpassword = "123147586"
 userpassword = "123147586"
 while True:
 while True:
-    name = input("请输入用户名:")
-    password = input("请输入密码:")
+    if i>0
+        name = input("请输入用户名:")
+        password = input("请输入密码:")
+        i-=1
     if name == username and password == userpassword:
     if name == username and password == userpassword:
         print("登录成功!")
         print("登录成功!")
         break
         break
- elif `pass name != username:
+    if name != username:
     print("54188")
     print("54188")
- else:
     print("用户名和密码错误!请重新输入")
     print("用户名和密码错误!请重新输入")
 print("欢迎登录我的世界")
 print("欢迎登录我的世界")
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