Cod sursa(job #533054)

Utilizator alexalghisiAlghisi Alessandro Paolo alexalghisi Data 12 februarie 2011 22:43:34
Problema Sortare prin comparare Scor 40
Compilator cpp Status done
Runda Arhiva educationala Marime 0.51 kb
#include <cstdio>
int a[500005];
int main()
{
    int i,aux,j;
    long long int N;
    FILE *intrare,*iesire;
    intrare=fopen("algsort.in","r");
    fscanf(intrare,"%lld", &N);
    
    for(i=0;i<N;i++) fscanf(intrare,"%d", &a[i]);
    fclose(intrare);
    for(i=0;i<N;i++)
	{       
		for(j=0;j<N;j++)
		{
			if(a[i]<a[j])
			{
				aux=a[i];
				a[i]=a[j];
				a[j]=aux;
			}				
		}
	}
    iesire=fopen("algsort.out","w");
    for(i=0;i<N;i++) fprintf(iesire,"%d ",a[i]);
    return 0;
}