save project

diy2.py

-AS=1
+AS=3
 username = "python"
 username = "python"
 userpassword = "123456"
 userpassword = "123456"
 while True:
 while True:
-    if AS <= 3:
+    if AS != 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:")
         if name == username and password == userpassword:
         if name == username and password == userpassword:
             print("登录成功!")
             print("登录成功!")
             break
             break
         else:
         else:
+            AS-=1
             if name != username:
             if name != username:
-                print("用户名错误!请重新输入")
-                AS+=1
+                print("用户名错误!请重新输入"+str(AS))
             else:
             else:
-                print("密码错误!请重新输入")
-                AS+=1 
+                print("密码错误!请重新输入"+str(AS))
     else:
     else:
         print("用户名和密码错误多次，已被锁定，请带身份证，来我司解锁")
         print("用户名和密码错误多次，已被锁定，请带身份证，来我司解锁")
         exit()
         exit()