Cod sursa(job #1022247)

Utilizator enedumitruene dumitru enedumitru Data 4 noiembrie 2013 22:45:04
Problema Stergeri Scor 100
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.28 kb
Raporteaza aceasta sursa 
#include<fstream>
using namespace std;
ifstream f("stergeri.in"); ofstream g("stergeri.out");
int n,m,k,i,a[100001],b[100001];
int main()
{	f>>n>>m>>k;
	for(i=1;i<=m;++i) f>>a[i]>>b[i];
	for(i=m;i>=1;--i)
		if(a[i]<=k) k+=b[i]-a[i]+1;
	g<<k<<'\n'; g.close(); return 0;
}