Cod sursa(job #2075288)

Utilizator IVVladIon Vlad Vasile IVVlad Data 25 noiembrie 2017 12:41:24
Problema Gardieni Scor 100
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.41 kb
#include <fstream>
using namespace std;
ifstream f("gardieni.in");
ofstream g("gardieni.out");
long cmin[1000005],c,t;
long long s;
int n;
int main()
{
    f>>n>>t;
    for(int i=1;i<=n;i++)
    {
        int a,b;
        f>>a>>b>>c;
        for(int j=a;j<=b;j++)
        {
            if(cmin[j]>c || cmin[j]==0) cmin[j]=c;
        }
    }for(long i=1;i<=t;i++){s+=cmin[i];}
    g<<s;
    return 0;
}