#include<stdio.h>

#define nmax 500001

int a[nmax],n;

void sort(int st,int dr)
{
    int poz=st-1;
    for(int i=st;i<=dr;++i)
        if (a[i]<=a[dr])
            {
                int aux=a[i];
                a[i]=a[++poz];
                a[poz]=aux;
            }
    
    if (st < poz-1)  sort(st,poz-1);
    if (poz+1 < dr)  sort(poz+1,dr);
}

int main()
{
    freopen("algsort.in","r",stdin);
    freopen("algsort.out","w",stdout);
    scanf("%d",&n);
    for(int i=1;i<=n;++i)
        scanf("%d",&a[i]);
        
    sort(1,n);
    for(int i=1;i<=n;++i)
        printf("%d ",a[i]);
    printf("\n");
    return 0;
}