Cod sursa(job #2404168)
Utilizator | Data | 12 aprilie 2019 13:03:06 | |
---|---|---|---|
Problema | Stergeri | Scor | 100 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva de probleme | Marime | 0.36 kb |
#include<fstream>
using namespace std;
ifstream fin("stergeri.in");
ofstream fout("stergeri.out");
long long i,n,m,k,ap,x[100001],y[100001];
int main(){
fin>>n>>m>>k;
for(i=1;i<=m;i++){
fin>>x[i]>>y[i];
}
ap=k;
for(i=m;i>=1;i--){
if(ap>=x[i])
ap+=y[i]-x[i]+1;
}
fout<<ap;
return 0;
}