save project

diy2.py

 username = "python"
 userpassword = "123456"
-tim = 5
-    while True:
+tim =3
+while True:
         name = input("请输入用户名:")
         password = input("请输入密码:")
         if name == username and password == userpassword:
@@ -9,12 +9,19 @@ tim = 5
         if name != username:
             tim -= 1
             print("用户名错误!请重新输入,还有"+str(tim)+"次输入的机会")
+            if tim >= 0:
+                print("您的输入次数已用完,请携带身份证来我司认证")
+                exit()
             continue
         if password != userpassword:
             tim-=1
             print("密码错误!请重新输入,还有"+str(tim)+"次输入的机会")
-            
+            if tim >= 0:
+                print("您的输入次数已用完,请携带身份证来我司认证")
+                exit()
+
         if tim >= 0:
             print("您的输入次数已用完,请携带身份证来我司认证")
             exit()
+
 print("欢迎来到贝尔编程!")
\ No newline at end of file