#include "pch.h"
#include <iostream>


using namespace std;

int compare(const void * a, const void * b)
{
	if (*(int*)a < *(int*)b) return -1;
	if (*(int*)a == *(int*)b) return 0;
	if (*(int*)a > *(int*)b) return 1;
}
void zad1(int size1, int size2, int **tab) {
	for (int z = 0; z < size1; z++)
	{
		for (size_t i = 0; i < size1; i++)
		{
			qsort(tab[i], size2, sizeof(int), compare);
		}

		for (int i = 0; i < size1 - 1; i++)
		{
			if (tab[i][0] > tab[i + 1][0])
			{
				swap(tab[i], tab[i + 1]);
			}
		}
	}
}
void printtab(int tab[], int size) {
	for (int i = 0; i < size; i++)
	{
		cout << tab[i] << " ";
	}
}
void zad2(int *tab, int size) {
	int bottom = 0, top = size - 1;
	bool replace = true;
	while (replace)
	{
		replace = false;
		for (int i = bottom; i < top; i++)
		{
			if (tab[i] < tab[i + 1])
			{
				swap(tab[i], tab[i + 1]);
				replace = true;
			}
		}
		top--;
		for (int i = top; i > bottom; i--)
		{
			if (tab[i] > tab[i - 1])
			{
				swap(tab[i], tab[i - 1]);
				replace = true;
			}
		}
		bottom++;
		if (!replace)
		{
			break;
		}
		printtab(tab, size);
	}
}

int main()
{
	int z = 9;
	const int s1 = 4, s2 = 5;
	while (z != 0)
	{
		cin >> z;
		switch (z)
		{
		case 1:
			int ** tab1;

			tab1 = new int *[s1];
			for (int i = 0; i < s1; i++)
			{
				tab1[i] = new int[s2];
				for (int j = 0; j < s2; j++)
				{
					cin >> tab1[i][j];
				}
			}
			zad1(s1, s2, tab1);
			for (int i = 0; i < s1; i++)
			{
				printtab(tab1[i], s2);
			}

			break;
		case 2:
			const int s3 = 10;
			int tab2[s3];
			for (int i = 0; i < s3; i++)
			{
				cin >> tab2[i];
			}
			zad2(tab2, s3);
			break;
		}


	}
}