code:

#include <iostream>
#include <iomanip>
#include <cmath>
#include <cstring>
#include <algorithm>
using namespace std;
#define LL long long
const int N=1e5+10;
const int INF=0x3f3f3f3f;
int n,a[N];
void mp()
{
	for(int i=1;i<=n-1;i++)
	{
		for(int j=1;j<=n-i;j++)
		{
			if(a[j]>a[j+1])
			{
				swap(a[j],a[j+1]);
			}
		}
	}
}
int main()
{
	freopen("card.in","r",stdin);
	freopen("card.out","w",stdout);
	cin>>n;
	for(int i=1;i<=n;i++)
	{
		cin>>a[i];
	}
	mp();
	for(int i=1;i<=n;i++)
	{
		cout<<a[i]<<" ";
	}
	return 0;
}