https://ac.nowcoder.com/acm/contest/26077/1042
-
1042 布局 Layout 最大值差分约束 判断负环
链接:https://ac.nowcoder.com/acm/contest/26077/1042来源:牛客网 题目描述 FJ有N头奶牛(2≤N≤1000)(2 /leq N /…
链接:https://ac.nowcoder.com/acm/contest/26077/1042来源:牛客网 题目描述 FJ有N头奶牛(2≤N≤1000)(2 /leq N /…