Cod sursa(job #2700877)

Utilizator PredescuSebastianIonPredescu Sebastian Ion PredescuSebastianIon Data 29 ianuarie 2021 10:15:27
Problema Gardieni Scor 100
Compilator cpp-64 Status done
Runda Arhiva de probleme Marime 0.49 kb
#include <fstream>

using namespace std;
ifstream f("gardieni.in");
ofstream g("gardieni.out");
int n,t,a,b,c,sol[1000005];
long long sum=0;
int main()
{
    f>>n>>t;
    for(int i=1; i<=t; i++)
    {
        sol[i]=2000000000;
    }
    for(int i=1; i<=n; i++)
    {
        f>>a>>b>>c;
        for(int j=a; j<=b; j++)
        {
            sol[j]=min(sol[j], c);
        }
    }
    for(int i=1; i<=t; i++)
    {
        sum+=sol[i];
    }
    g<<sum<<'\n';
    return 0;
}