Cod sursa(job #1831117)

Utilizator AndreiCroitoruAndrei Croitoru AndreiCroitoru Data 17 decembrie 2016 15:23:34
Problema Orase Scor 20
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.33 kb
#include <fstream>

using namespace std;
ifstream cin("orase.in");
ofstream cout("orase.out");
int main()
{
    int a=0,b=0,sol=0,m,c,i,p1,d1,n,t;
    cin>>n>>c;
    for(i=1;i<=n;i++)
    {
        cin>>p1>>d1;
        t=a+(p1+d1);
        sol=max(sol,t);
        a=max(a,d1-p1);
    }
    cout<<sol;
    return 0;
}