Cod sursa(job #2847867)

Utilizator alexddAlexandru Dima alexdd Data 11 februarie 2022 17:24:11
Problema Stergeri Scor 100
Compilator cpp-64 Status done
Runda Arhiva de probleme Marime 0.41 kb
#include<fstream>
using namespace std;
ifstream fin("stergeri.in");
ofstream fout("stergeri.out");
int v[100001][2];
int main()
{
    int n,m,k,st,dr,cnt;
    fin>>n>>m>>k;
    cnt=k;
    for(int i=1;i<=m;i++)
    {
        fin>>v[i][0]>>v[i][1];
    }
    for(int i=m;i>0;i--)
    {
        st=v[i][0];
        dr=v[i][1];
        if(st<=cnt)
            cnt=cnt+dr-st+1;
    }
    fout<<cnt;
}