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#include <fstream>
#include <iostream>
#include <algorithm>
using namespace std;
ifstream f("algsort.in");
ofstream f2("algsort.out");
int aux[500001],v[500001];
int partition(int v[], int st, int dr, int pivot)
{
int ind = st+ rand()% (dr-st);
for(int i=st; i<=dr; i++)
{
if(v[i]<=pivot)
{
swap(v[ind],v[i]);
ind++;
}
}
ind--;
return ind;
}
void quickSort(int v[], int st, int dr)
{
if(st < dr)
{
int pivot = v[dr];
int ind = partition(v, st, dr, pivot);
quickSort(v, st, ind-1);
quickSort(v, ind+1, dr);
}
}
int main()
{
int i,n;
f>>n;
for(i=0; i<n; i++)
f>>v[i];
quickSort(v, 0, n-1);
for(i=0; i<n; i++)
f2<<v[i]<<" ";
f.close();
f2.close();
return 0;
}