제출 #82365

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
82365	2018-10-30 09:59:00	DrumpfTheGodEmperor	007 (CEOI14_007)	C++14	0 / 100	320 ms	15928 KiB

007

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#include <bits/stdc++.h>
#define bp __builtin_popcountll
#define pb push_back
#define in(s) freopen(s, "r", stdin);
#define inout(s, end1, end2) freopen((string(s) + "." + end1).c_str(), "r", stdin),\
    freopen((string(s) + "." + end2).c_str(), "w", stdout);
#define fi first
#define se second
#define bw(i, r, l) for (int i = r - 1; i >= l; i--)
#define fw(i, l, r) for (int i = l; i < r; i++)
#define fa(i, x) for (auto i: x)
using namespace std;
const int mod = 1e9 + 7, inf = 1061109567;
const long long infll = 4557430888798830399;
typedef pair<int, int> ii;
const int N = 2e5 + 5;
int n, m, s, d, a, b, dist[N];
vector<int> g[N];
ii bfs(int st) {
  memset(dist, 63, sizeof dist);
  queue<int> q;
  q.push(st);
  dist[st] = 0;
  while (!q.empty()) {
    int u = q.front(); q.pop();
    fa (v, g[u]) if (dist[u] + 1 < dist[v]) {
      dist[v] = dist[u] + 1;
      q.push(v);
    }
  }
 
 
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• Subtask 1: 0 / 30
• Subtask 2: 0 / 70