Cod sursa(job #281223)

Utilizator manu.budauBudau Emanuel manu.budau Data 13 martie 2009 22:08:05
Problema Sortare prin comparare Scor 0
Compilator cpp Status done
Runda Arhiva educationala Marime 0.36 kb
#include<stdio.h>
#include<stdlib.h>
FILE *f=fopen("fact.in","r");
FILE *g=fopen("fact.out","w");
int fcomp(const void*a, const void*b)
{ return *(int*)a-*(int*)b;
}
int a[500000],i,n;
int main()
{
fscanf(f,"%d",&n);
for(i=1;i<=n;i++) fscanf(f,"%d",&a[i]);
qsort(a+1,n,sizeof(int),fcomp);
for(i=1;i<=n;i++) fprintf(g,"%d ",a[i]);
fclose(f);
fclose(g);
}