save project

diy2.py

+i=3
 username = "python"
 username = "python"
 userpassword = "123456"
 userpassword = "123456"
 while True:
 while True:
+    if i>0
     name = input("请输入用户名:")
     name = input("请输入用户名:")
     password = input("请输入密码:")
     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!")
-    # print("用户名和密码错误!请重新输入")
         break
         break
     if name!=username: 
     if name!=username: 
         print("用户名")
         print("用户名")
         continue
         continue
     if password!=userpassword：
     if password!=userpassword：
         print("密码")
         print("密码")
+        print("拿上马内过来找我")
 print("欢迎来到贝尔编程!")
 print("欢迎来到贝尔编程!")
\ No newline at end of file