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#include <fstream>
using namespace std;
ifstream in("algsort.in");
ofstream out("algsort.out");
int N, A[500000];
int divide(int p, int q)
{
int st=p, dr=q, x=A[p];
while(st<dr)
{
while(st<dr and A[dr]>=x)
{
dr--;
}
A[st]=A[dr];
while(st<dr and A[st]<=x)
{
st++;
}
A[dr]=A[st];
}
A[st]=x;
return st;
}
void quickSort(int p, int q)
{
int m=divide(p,q);
if(m-1>p)
{
quickSort(p, m-1);
}
if(m+1<q)
{
quickSort(m+1, q);
}
}
int main()
{
in>>N;
for(int i=0; i<N; ++i)
{
in>>A[i];
}
quickSort(0, N-1);
for(int i=0; i<N; ++i)
{
out<<A[i]<<" ";
}
in.close();
out.close();
return 0;
}