Submission #921190

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
921190	2024-02-03 12:38:54	zhehan	Monthly railway pass (LMIO18_menesinis_bilietas)	C++14	16 / 100	1564 ms	191444 KiB

menesinis_bilietas

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#include <bits/stdc++.h>
 
using namespace std;
 
#define int long long
 
int parent[500000];
 
int f(int a){
    if(parent[a]==a){
        return a;
    }
    return parent[a]=f(parent[a]);
}
 
void u(int a,int b){
    parent[f(a)]=f(b);
}
 
signed main()
{
    int n,m;
    cin>>n>>m;
    for(int i{1};i<n+1;++i){
        parent[i]=i;
    }
    map<int,vector<int>> ma;
    for(int i{};i<m;++i){
        int a,b;
        char c;
 
 
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• Subtask 1: 10 / 10
• Subtask 2: 6 / 6
• Subtask 3: 0 / 30
• Subtask 4: 0 / 35
• Subtask 5: 0 / 19