Cod sursa(job #1173530)

Utilizator Al3ks1002Alex Cociorva Al3ks1002 Data 19 aprilie 2014 22:15:05
Problema Stergeri Scor 100
Compilator cpp Status done
Runda Teme Pregatire ACM Unibuc 2013 Semestrul 2 Marime 0.32 kb
Raporteaza aceasta sursa 
#include<cstdio>
using namespace std;
const int nmax = 100005;
int i,n,m,k,a[nmax],b[nmax];
int main()
{
	freopen("stergeri.in","r",stdin);
	freopen("stergeri.out","w",stdout);
	scanf("%d%d%d",&n,&m,&k);
	for(i=1;i<=m;i++) scanf("%d%d",&a[i],&b[i]);
	for(i=m;i;i--) if(k>=a[i]) k+=b[i]-a[i]+1;
	printf("%d\n",k);
	return 0;
}