save project

diy2.py

@@ -5,15 +5,17 @@ while True:
     if i>0:
     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!")
             break
             break
         if name!=username:
         if name!=username:
             print("用户名错误，请重新输入")
             print("用户名错误，请重新输入")
+            print("温馨提示，您还有"+str(i)+"次机会。")
         else:
         else:
             if password!=userpassword:
             if password!=userpassword:
                 print("用户密码错误，请重新输入")
                 print("用户密码错误，请重新输入")
-        i-=1
+                print("温馨提示，您还有"+str(i)+"次机会。")
     else:
     else:
         print("您的账户已被锁定，请携带身份证来我司解锁。")
         print("您的账户已被锁定，请携带身份证来我司解锁。")
         exit()
         exit()