Cod sursa(job #244521)

Utilizator Bogdan_tmmTirca Bogdan Bogdan_tmm Data 15 ianuarie 2009 12:15:14
Problema Stergeri Scor 90
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.34 kb
Raporteaza aceasta sursa 
#include<iostream.h>
#include<stdio.h>
FILE *f=fopen("stergeri.in","r"),*g=fopen("stergeri.out","w");
int  main()
{
	long n,m,k,a[100001][2],i;
	fscanf(f,"%ld %ld %ld",&n,&m,&k);
	for(i=1;i<=m;i++)
		fscanf(f,"%ld %ld",&a[i][0],&a[i][1]);
	for(;m!=0;m--)
		if(a[m][0]<k)
			k+=a[m][1]-a[m][0]+1;
	fprintf(g,"%ld\n",k);
	return 0;
}