#include <stdio.h>
#include <stdlib.h>

void print1()
{
	printf("1 ");
}

void print0()
{
	printf("0 ");
}

int main(void)
{
	void (***tab)();

	tab = (void ***) malloc(sizeof(void(**)()) * 10);

	for (int i = 0; i < 10; i++)
	{
		*(tab + i) = (void **) malloc(sizeof(void(*)()) * 10);
	}


	for (int i = 0; i < 10; i++)
	{
		for (int j = 0; j < 10; j++)
		{
			if (i == j)
				*(*(tab + i) + j) = print1;
			else
				*(*(tab + i) + j) = print0;
		}
	}


	for (int i = 0; i < 10; i++)
	{
		for (int j = 0; j < 10; j++)
		{
			(*(*(tab + i) + j))();
		}
		printf("\n");
	}

	for (int i = 0; i < 10; i++)
	{
		free(*(tab + i));
	}
	free(tab);
}