Cod sursa(job #1309031)

Utilizator robx12lnLinca Robert robx12ln Data 5 ianuarie 2015 08:46:09
Problema Stergeri Scor 100
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.38 kb
#include<fstream>
using namespace std;
ifstream fin("stergeri.in");
ofstream fout("stergeri.out");
int k,i,m,n;
pair<int,int> p[100003];
int main(){
    fin>>n>>m>>k;
    for(i=1;i<=m;i++){
        fin>>p[i].first>>p[i].second;
    }
    for(i=m;i>=1;i--){
        if(p[i].first<=k){
            k+=(p[i].second-p[i].first+1);
        }
    }
    fout<<k;
    return 0;
}