save project

Untitled-1.py.py

+username = 'python'
+userpassword = '123456'
+name = input('请输入账号')
+password = input('请输入密码')
+while True:
+    if name = username and password = userpassword:
+        print('登录成功')
+    else:
+        print('登录失败')
\ No newline at end of file