Submission #230507

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
230507	2020-05-10 09:17:32	zoooma13	Easter Eggs (info1cup17_eastereggs)	C++14	100 / 100	36 ms	384 KiB

eastereggs

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#include <bits/stdc++.h>
#include "grader.h"
using namespace std;
#define MAX_N 513
vector <int> adj[MAX_N] ,active ,Set;
int SZ;
void dfs(int u ,int p=-1){
    if(!SZ)
        return;
    Set.push_back(u);
    if(find(active.begin() ,active.end() ,u) != active.end())
        SZ--;
    for(int&v : adj[u]) if(v != p)
        dfs(v ,u);
}
vector <int> findSet(int sz){
    SZ = sz;
    Set.clear();
    dfs(1);
    return Set;
}
int findEgg (int N, vector < pair < int, int > > bridges){
    active.clear();
    for(int i=0; i<=N; i++)
        adj[i].clear();
    for(auto&e : bridges)
 
 
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• Subtask 1: 40 / 40
• Subtask 2: 40 / 40
• Subtask 3: 20 / 20