Cod sursa(job #2400456)
Utilizator | Data | 8 aprilie 2019 19:16:53 | |
---|---|---|---|
Problema | Stergeri | Scor | 100 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva de probleme | Marime | 0.35 kb |
#include <fstream>
using namespace std;
ifstream fin("stergeri.in");
ofstream fout("stergeri.out");
int n,i,m,k;
pair <int,int> v[100002];
int main(){
fin>>n>>m>>k;
for(i=1;i<=m;i++)
fin>>v[i].first>>v[i].second;
for(i=m;i;i--)
if(k>=v[i].first)
k+=v[i].second-v[i].first+1;
fout<<k;
return 0;
}