error: ‘NULL‘ was not declared in this scope 忘了写#include<stdio.h>很奇葩的错误。 c++ 2023-10-01 135 点赞 2 评论 204 浏览
Codeforces--1335A--Candies and Two Sisters 题目描述:There are two sisters Alice and Betty. You have n candies. You want to distribute these n candies between two sisters in such a way that:Alice will get a (a>0) candies;Betty will get b (b&g... 算法 2023-10-01 132 点赞 2 评论 200 浏览