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#include <iostream>
#include <fstream>
#include <stdlib.h>
#include <time.h>
using namespace std;
ifstream f("algsort.in");
ofstream g("algsort.out");
int v[500000];
void qs(int ls, int ld)
{
int pivot = v[(ls+ld)/2] ;
int s = ls ;
int d = ld ;
while(s <= d){
while(v[s] < pivot)
s++ ;
while(v[d] > pivot)
d-- ;
if(s<=d){
swap(v[s], v[d]);
s++;
d--;
}
}
if(ls < d)
qs(ls , d );
if(ld > s)
qs(s, ld);
}
int main()
{
int n, i;
srand(time(NULL));
f >> n;
for(i = 0;i < n;i++)
f >> v[i];
qs(0, n - 1);
for(i = 0;i < n;i++)
g << v[i] << " ";
return 0;
}