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#include<iostream>
#include<fstream>
#include<stdlib.h>
#include<time.h>
using namespace std;
int a[500000];
int n,s;
void poz (int li,int ls)
{
int i=li,j=ls;
int p=a[i+rand()%(j-i+1)];
while (i<j)
{
while(i<=ls&&a[i]<p) i++;
while(j>=li&&a[j]>p) j--;
if (i<=j)
{
if(a[i]!=a[j]) swap(a[i],a[j]);
i++;j--;
}
}
s=i;
}
void quick (int li,int ls)
{
if(li<ls)
{
poz(li,ls);
quick(li,s-1);
quick(s+1,ls);
}
}
int main()
{int i;
ifstream f("algsort.in");
ofstream g("algsort.out");
f>>n;
for(i=1;i<=n;i++)
f>>a[i];
srand(time(NULL));
quick(1,n);
for(i=1;i<=n;i++) g<<a[i]<<" ";
f.close();
g.close();
return 0;
}