save project

diy1.py

-neme=input("输入名字")
-print(neme+"你好啊")
\ No newline at end of file
+i=3
+username="ikun"
+userpassword="1425038"
+while True:
+    if i>0:
+       name=input("请输入用户名：")
+       password=input("请输入密码：")
+       i=i-1
+       if username == name and userpassword == password:    
+           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("密码输入有误，请重新输入")
+    else:
+       print("你的账户已被锁定，请一个小时以后再来")
+       exit()
+print("欢迎来到贝尔编程世界")
+