Submission #1096931

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1096931	2024-10-05 13:11:51	ivaziva	Monthly railway pass (LMIO18_menesinis_bilietas)	C++14	0 / 100	274 ms	50000 KiB

menesinis_bilietas

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#include <bits/stdc++.h>
using namespace std;
#define MAXN 200001
int n,m;
vector<int> adj[2][MAXN];
int komp[MAXN],siz[MAXN],tren=0;
bool pos[MAXN];
vector<int> koren;
set<int> komponente;
void dfs(int node)
{
    pos[node]=true;komp[node]=tren;siz[tren]++;
    for (int sled:adj[0][node])
    {
        if (pos[sled]==true) continue;
        else dfs(sled);
    }
}
void dfs1(int node)
{
    pos[node]=true;
    for (int sled:adj[1][node]) komponente.insert(komp[sled]);
    for (int sled:adj[0][node])
    {
        if (pos[sled]==true) continue;
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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Compilation message (stderr)

menesinis_bilietas.cpp: In function 'int main()':
menesinis_bilietas.cpp:55:30: warning: comparison of integer expressions of different signedness: 'std::set<int>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
   55 |         if (komponente.size()==tren-1) ans+=siz[i];
      |             ~~~~~~~~~~~~~~~~~^~~~~~~~

• Subtask 1: 0 / 10
• Subtask 2: 0 / 6
• Subtask 3: 0 / 30
• Subtask 4: 0 / 35
• Subtask 5: 0 / 19