Cod sursa(job #1653413)

Utilizator LaurIleIle Laurentiu Daniel LaurIle Data 15 martie 2016 23:06:11
Problema Stergeri Scor 30
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.46 kb
#include <iostream>
#include <fstream>
using namespace std;
ifstream f("stergeri.in");
ofstream g("stergeri.out");
long long v[200000000];
int main()
{     long  n;
      int M,k,i,j,x,y,a;
      f>>n>>M>>k;
    for(i=1;i<=n;i++)
        v[i]=i;
    for(i=1;i<=M;i++)
    {
        f>>x>>y; a=y+1;
        for(j=x;j<=n-y+x;j++)
            {
                v[j]=v[a++];
            }

            n=n-y+x;
    }

     g<<v[k];
    return 0;
}