Cod sursa(job #133420)

Utilizator BurcaVladVlad Burca BurcaVlad Data 8 februarie 2008 16:55:00
Problema Stergeri Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.35 kb
Raporteaza aceasta sursa 
#include<fstream.h>
#include<iostream.h>
#include<math.h>
int main(void)
{
fstream f("stergeri.in", ios::in);
fstream g("stergeri.out", ios::out);
long n,m,k,a,b,d,x;
f>>n>>m>>k;
x=k;
a=b=d=0;
while (m)
      { f>>a>>b;
	if (a<=k)
	   x=k+labs(a-(b+d))+1;
	d=d+((b-a)+1);
	m--;
      }
f.close();
g<<x<<"\n";
g.close();
return 0;
}