Submission

Score: 100

User: meraki

Problemset: เก็บกราฟเบื้องต้น

Language: cpp

Time: 0.062 second

Submitted On: 2026-09-04 09:50:49

#include <bits/stdc++.h>
using namespace std;

vector<vector<int> > createGraph(int N, vector<pair<int, int> > E) {
    vector<vector<int> > adj(N);
    for (auto e : E) {
        int u = e.first;
        int v = e.second;
        adj[u].push_back(v);
        adj[v].push_back(u);
    }
    
    return adj;
}