
#include <iostream>
using namespace std;
const int N = 1e5 + 10;
int a[N];
void qsort(int l, int r)
{
if(l >= r) return; //边界边界,莫要忘了
int i = l - 1, j = r + 1, mid = a[l + r >> 1]; //这里mid不能是 l + r >> 1,然后a[i] < a[mid], a[j] > a[mid],这个样子就错了
while(i < j)
{
do i ++; while(a[i] < mid);
do j --; while(a[j] > mid);
if(i < j) swap(a[i], a[j]);
}
qsort(l, j); qsort(j + 1, r);
}
int main()
{
int n;
cin >> n;
for(int i = 0; i < n; i ++) cin >> a[i];
qsort(0, n - 1);
for(int i = 0; i < n; i ++) cout << a[i] << ' ';
}