Submission #95411

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
95411	2019-01-31 18:47:29	popovicirobert	007 (CEOI14_007)	C++14	100 / 100	282 ms	16248 KiB

007

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#include <bits/stdc++.h>
#define lsb(x) (x & (-x))
#define ll long long
#define ull unsigned long long
#define ld long double
// 217
// 44
using namespace std;
const int MAXN = (int) 2e5;
vector <int> g[MAXN + 1];
int dst[MAXN + 1][2];
inline void bfs(int nod, bool t) {
    queue <int> Q;
    dst[nod][t] = 1;
    Q.push(nod);
    while(Q.size()) {
        nod = Q.front();
        Q.pop();
        for(auto it : g[nod]) {
            if(dst[it][t] == 0) {
                dst[it][t] = dst[nod][t] + 1;
                Q.push(it);
            }
        }
    }
}
 
 
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• Subtask 1: 30 / 30
• Subtask 2: 70 / 70