save project

diy2.py

@@ -11,6 +11,7 @@ while True:
             break
             break
         if name!=username:
         if name!=username:
             print("用户错误")
             print("用户错误")
+            print("温馨提示：您还有"+str(i)+"次机会")
             continue
             continue
         if password!=userpassword:
         if password!=userpassword:
             print("密码错误")
             print("密码错误")