Submission #347120

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
347120	2021-01-11 21:50:46	Pichon5	Putovanje (COCI20_putovanje)	C++17	20 / 110	1075 ms	21844 KiB

putovanje

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#include<bits/stdc++.h>
#define lcm(a,b) (a/__gcd(a,b))*b
#define fast ios_base::sync_with_stdio(false);cin.tie(0);cout.tie(0);
#define ll long long int
#define vi vector<int>
#define vll vector<ll>
#define pb push_back
#define F first
#define S second
#define mp make_pair
//salida rapida "\n"
//DECIMALES fixed<<sp(n)<<x<<endl;
//gcd(a,b)= ax + by
//lCB x&-x
//set.erase(it) - ersases the element present at the required index//auto it = s.find(element)
//set.find(element) - iterator pointing to the given element if it is present else return pointer pointing to set.end()
//set.lower_bound(element) - iterator pointing to element greater than or equal to the given element
//set.upper_bound(element) - iterator pointing to element greater than the given element
// | ^
using namespace std;
vector<vector<int> >G;
map<pair<int,int>,pair<int,int> >m;
map<pair<int,int>, int >cant;
vi dp;
void dfs(int u, int final){
    if(u==final){
        return;
    }
    for(auto it :  G[u]){
        if(dp[it]==-1){
 
 
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• Subtask 1: 20 / 20
• Subtask 2: 0 / 25
• Subtask 3: 0 / 65