Cod sursa(job #2823881)

Utilizator Stefanstef99Stefan Puica Stefanstef99 Data 29 decembrie 2021 22:28:15
Problema Stergeri Scor 0
Compilator cpp-64 Status done
Runda Arhiva de probleme Marime 0.32 kb
Raporteaza aceasta sursa 
#include <bits/stdc++.h>

using namespace std;

ifstream fin("stergeri.in");
ofstream fout("stergeri.out");

int n,op,k;
int st,dr;

int main()
{
    int i,ans;
    fin>>n>>op>>k;
    ans=k;
    for(i=1;i<=op;i++)
    {
        fin>>st>>dr;
        ans+=dr-st+1;
    }
    fout<<ans;
    return 0;
}