Cod sursa(job #2075366)

Utilizator Andrei.GheorgheAndrei Gheorghe Andrei.Gheorghe Data 25 noiembrie 2017 13:00:11
Problema Gardieni Scor 20
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.47 kb
#include<fstream>
using namespace std;
ifstream cin("gardieni.in");
ofstream cout("gardieni.out");
unsigned long v[1100000],a,i,j,b,c,n,t;
int main()
{
    int s;
    s=0;
     cin>>n>>t;
     for(i=1;i<=n;i++)
     {
         cin>>a>>b>>c;
         for(j=a;j<=b;j++)
         {
            if(c<v[j]||v[j]==0)
            {
                v[j]=c;
            }
         }
     }
     for(i=1;i<=t;i++)
     {
         s=s+v[i];
     }
     cout<<s;
}