#include <bits/stdc++.h>
#include "longesttrip.h"
using namespace std;
#define pb push_back
#define fi first
#define se second
const int nax = 2e5+5;
const int MOD = 1e9+7;
bool are_connected(std::vector<int> A, std::vector<int> B);
vector<int> adj[256];
bool vis[256];
vector<int> components[256];
void dfs(int x,int p){
components[p].pb(x);
vis[x]=true;
for(auto u:adj[x]){
if(vis[u]) continue;
dfs(u,p);
}return;
}
std::vector<int> longest_trip(int N, int D)
{
for (int i = 0; i < N; ++i)
{
vis[i]=0;
adj[i].clear();
components.clear();
}
for (int i = 0; i < N; ++i)
{
for (int j = i+1; j < N; ++j)
{
if(are_connected({i},{j})){
adj[i].pb(j);
adj[j].pb(i);
}
}
}
pair<int,int> big={-1,-1};
for (int i = 0; i < N; ++i)
{
if(vis[i]) continue;
dfs(i,i);
if(big.fi<(int)components[i].size()){
big={(int)components[i].size(),i};
}
}
vector<int> ans;
for(auto u:components[big.se]){
ans.pb(u);
}
return ans;
}
Compilation message
closing.cpp:2:10: fatal error: longesttrip.h: No such file or directory
2 | #include "longesttrip.h"
| ^~~~~~~~~~~~~~~
compilation terminated.
