Any questions do not hesitate to contact.
#include <bits/stdc++.h>
using namespace std;
bool ordenar(pair<int,int> A,pair<int,int> B)
{
return A.second<B.second;
}
int main()
{
int n;
while(scanf("%d",&n)==1)
{
vector<pair<int,int>> V;
for(int i=0; i<n;i++)
{
int h,m,s; scanf("%d:%d:%d",&h,&m,&s);
int total = h*3600 + m*60+s;
V.push_back(make_pair(i,total));
}
sort(V.begin(),V.end(),ordenar);
int val = 1,valaux=1;
vector<pair<int,int>> sol; sol.push_back(make_pair(val,V[0].first));
for(int i=1; i<n;i++)
{
valaux++;
if(V[i].second-1 == V[i-1].second || V[i].second == V[i-1].second) sol.push_back(make_pair(val,V[i].first));
else { sol.push_back(make_pair(valaux,V[i].first)); val=valaux;}
}
sort(sol.begin(),sol.end(),ordenar);
for(int i=0; i<n;i++)
{
cout<<sol[i].first<<'\n';
}
cout<<"---\n";
}
return 0;
}
Keep in touch with Isaac Lozano Osorio!