Cod sursa(job #126769)

Utilizator razvi9Jurca Razvan razvi9 Data 22 ianuarie 2008 20:09:48
Problema Stergeri Scor 100
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.32 kb
Raporteaza aceasta sursa 
#include<stdio.h>
int n,m,k,i,a[100001][2];
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][0],&a[i][1]);
 for(i=m;i>=1;i--)
  if(a[i][0]<=k)k=k+a[i][1]-a[i][0]+1;
 printf("%d",k);
 fclose(stdout);
 return 0;}