Cod sursa(job #1400325)

Utilizator Pseudonymus12Razvan Vranceanu Pseudonymus12 Data 25 martie 2015 11:14:58
Problema Stergeri Scor 20
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.56 kb
#include <fstream>
using namespace std;
ifstream f("stergeri.in");
ofstream g("stergeri.out");
int n,m,k,x[100000],y[100000],ok,i;
bool u[100000];
int main()
{
    f>>n>>m>>k;
    for(i=1;i<=m;i++) f>>x[i]>>y[i];
    ok=1;
    while(ok)
    {
        ok=0;
        for(i=1;i<=m;i++)
        if(u[i]==0&&x[i]<=k) {
                                 k=k+(y[i]-x[i]+1);
                                 u[i]=1;
                                 ok=1;
                             }
    }
    g<<k<<'\n';
    f.close();
    g.close();
    return 0;
}