save project

.py

@@ -7,12 +7,14 @@ while True:
         password = input(请输入密码：")
         i=i-1
         if name ==username and password == userpassword:
-        print("登陆成功！")
-        break
-        elif name != uesrname:
-        print("用户名不存在，请重新输入！")
-        else:
-        print("密码输入有误，请重新输入！")
+            print("登陆成功！")
+            break
+            elif name != uesrname:
+            print("用户名不存在，请重新输入！")
+            print("温馨提示：您还有"+str(i)+"次登录机会")
+            continue
+            else:
+                print("密码输入有误，请重新输入！")
     else:
         print("登录次数已用完")
         exit()