摘要: #include<bits/stdc++.h> using namespace std; const int maxn = 100100; int a[maxn],b[maxn]; stack<int>s; int main() { int n; cin >> n; for(int i=1;i<=n 阅读全文
posted @ 2017-09-14 18:26 Draymonder 阅读(193) 评论(0) 推荐(0) 编辑