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#include <iostream>
#include <fstream>
using namespace std;
ifstream fin("algsort.in");
ofstream fout("algsort.out");
const int MAX=5e5+5;
int v[MAX],n;
void quicksort(int st, int dr)
{
if(st>=dr)
return;
int m=(st+dr)/2;
swap(v[st],v[m]);
int i=st,j=dr,d=0;
while(i<j)
{
if(v[i]>v[j])
{
swap(v[i],v[j]);
d=!d;
}
i+=d;
j-=!d;
}
quicksort(st,i-1);
quicksort(i+1,dr);
}
int main()
{
fin >> n;
for(int i=1;i<=n;i++)
fin >> v[i];
quicksort(1,n);
for(int i=1;i<=n;i++)
fout << v[i] << " ";
return 0;
}