Submission #344937

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
344937	2021-01-06 19:16:07	limabeans	Putovanje (COCI20_putovanje)	C++17	110 / 110	195 ms	26220 KiB

putovanje

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#include <bits/stdc++.h>
using namespace std;
template<typename T>
void out(T x) { cout << x << endl; exit(0); }
#define watch(x) cout << (#x) << " is " << (x) << endl
using ll = long long;
const int maxn = 2e5 + 10;
const int LOG = 18;
int n;
pair<ll,ll> edge[maxn];
vector<pair<int,int>> g[maxn];
int dep[maxn];
int par[LOG+1][maxn];
void dfs(int at, int p) {
    for (int i=1; i<LOG; i++) {
  par[i][at] = par[i-1][par[i-1][at]];
 
 
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• Subtask 1: 20 / 20
• Subtask 2: 25 / 25
• Subtask 3: 65 / 65