Cod sursa(job #2407705)

Utilizator andrei00001111Pady Eu andrei00001111 Data 17 aprilie 2019 10:15:48
Problema Stergeri Scor 40
Compilator cpp-64 Status done
Runda Arhiva de probleme Marime 0.42 kb
#include <bits/stdc++.h>

using namespace std;
ifstream f("stergeri.in");
ofstream g("stergeri.out");
int a[20000001],n,m,poz,x1,x2,curent;

int main()
{
    f>>n>>m>>poz;
    curent=n;
    for(int i=1;i<=n;i++)
        a[i]=i;
    for(int k=1;k<=m;k++)
    {
        f>>x1>>x2;
        for(int i=x2+1;i<=curent;i++)a[i-x2+x1-1]=a[i];
        curent=curent-x2+x1-1;
    }
    g<<a[poz];
    return 0;
}