// yukicoder: No.490 yukiソート
// 2019.5.7 bal4u

#include <stdio.h>

#if 1
#define gc() getchar_unlocked()
#define pc(c) putchar_unlocked(c)
#else
#define gc() getchar()
#define pc(c) putchar(c)
#endif
int in()
{
	int n = 0, c = gc();
	do n = 10*n + (c & 0xf), c = gc(); while (c >= '0');
	return n;
}

void out(int n)
{
	int i;
	char ob[20];

	if (!n) pc('0');
	else {
		i = 0; while (n) ob[i++] = n%10 + '0', n/=10;
		while (i--) pc(ob[i]);
	}
}

int a[2003];

int main()
{
	int i, p, q, n, k, t;

	n = in();
	for (i = 0; i < n; i++) a[i] = in();
	k = (n<<1)-3;
	for (i = 1; i < k; i++) {
		for (p = 0; p < n; p++) {
			q = i - p;
			if (q <= p || q >= n) continue;
			if (a[p] > a[q]) t = a[p], a[p] = a[q], a[q] = t;
		}
	}
	out(a[0]);
	for (i = 1; i < n; i++) pc(' '), out(a[i]);
	pc('\n');
	return 0;
}