Submission #9509

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
9509	2014-09-28 06:55:30	ksmail12	Your life (kriii2_Y)	C++98	0 / 4	0 ms	1684 KiB

Y

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#include <iostream>
#include <cstdio>
#include <vector>
#include <queue>
using namespace std;
int main() {
    vector<vector<int> > g;
    vector<bool> v;
    queue<int> q;
    int n, m;
    int count = 0;
    scanf("%d %d", &n, &m);
    g.resize(n+1);
    v.resize(n+1);
    // make graph
    for (int i=m;i!=0;i--) {
        int x,y;
        scanf("%d %d", &x, &y);
        g[x].push_back(y);
    }
//    cout << "queue init start\n";
    // find solution
    q.push(1);
    v[1] = true;
//    cout << "queue init\n";
    while(!q.empty()) {
        int curr = q.front();
//        cout << "curr "<< curr << endl;
 
 
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• Subtask 1: 0 / 1
• Subtask 2: 0 / 3