Cod sursa(job #280194)

Utilizator wscsprint3rIrimescu Stefan wscsprint3r Data 13 martie 2009 11:38:45
Problema Sortare prin comparare Scor 0
Compilator cpp Status done
Runda Arhiva educationala Marime 0.4 kb
//
#include<fstream.h>
ifstream f("algsort.in");
ofstream g("algsort.out");
long  v[500001], i,inj,aux,sw,n;
int main()
{
f>>n;
for(i=0;i<n;i++)
f>>v[i];

 inj=n;
while(inj>1)
{
inj/=2;
do{
sw=0;
for(i=0;i<n-inj;i++)
	if(v[i]>v[i+inj])
	{
	aux=v[i];
	v[i]=v[i+inj];
	v[i+inj]=aux;
	sw++;
	}
}while(sw!=0);
}

for(i=1;i<=n;i++)
g<<v[i]<<" ";
f.close();
g.close();
return 0;
}