save project

123.py/yyy.py

+i = 3 
+uername = "python"
+userpassword = "123456"
+while True:
+    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:
+            print("登录成功!")
+            break
+        if name ! = username:s
+            print("用户名和密码错误!请重新输入")
+        if password != userpassword:
+            print("用户名和密码错误!请重新输入")
+    else:
+        print("账号已锁定！须要扣🐖可航的，方可拿身份证来我司解锁，乡巴佬！")
+
+print("欢迎来到贝尔编程!")

diy2.py

 username = "python"
+
 userpassword = "123456"
 while True:
     name = input("请输入用户名:")