Submission #925539

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
925539	2024-02-12 01:34:42	NK_	Putovanje (COCI20_putovanje)	C++17	110 / 110	128 ms	28756 KiB

putovanje

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// Success consists of going from failure to failure without loss of enthusiasm
#include <bits/stdc++.h>
using namespace std;
#define nl '\n'
#define pb push_back
#define f first
#define s second
#define mp make_pair
using ll = long long;
template<class T> using V = vector<T>;
using pi = pair<int,int>;
using vi = V<int>;
using vpi = V<pi>;
const int MOD = 1e9 + 7;
const int LG = 19;
int main() {
  cin.tie(0)->sync_with_stdio(0);
  int N; cin >> N;
  vi W(N - 1), MW(N - 1);
  V<vpi> adj(N); for(int i = 0; i < N - 1; i++) {
    int u, v; cin >> u >> v; --u, --v; 
    cin >> W[i] >> MW[i];
    adj[u].pb(mp(v, i));
 
 
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• Subtask 1: 20 / 20
• Subtask 2: 25 / 25
• Subtask 3: 65 / 65