摘要: 题目链接:戳我题目大意:样例解释:解题思路:代码:#include #include #define LL long long LL a[100005];int main(){ LL n, k; int i, j; while(~scanf("%lld %lld", &n, &k)... 阅读全文
posted @ 2015-10-24 19:36 豪气干云 阅读(429) 评论(0) 推荐(0) 编辑