N_ROWS=3
N_COLS=5

	.text
main:
	# locals
	# $t0 i (row)
	# $t1 j	(col)

	li	$t0, 0			# int i = 0;
loop1:
	bge	$t0, N_ROWS, end1	# if (i >= 3) goto end1;
	li	$t1, 0			# int j = 0;
loop2:
	bge	$t1, N_COLS, end2	# if (j >= 5) goto end2;

					# i is row index 
					# j is col index
	mul	$t2, N_COLS, $t0	# (offset = N_COLS * i + j) * 4
	add	$t2, $t2, $t1		
	mul	$t2, $t2, 4		

	li	$v0, 1			# printf("%d", numbers[i][j]);
	lw	$a0, numbers($t2)	
	syscall

	li	$a0, ' '		# printf("%c", ' ');
	li	$v0, 11
	syscall
	addi	$t1, $t1, 1		# j++;
	b	loop2			# goto loop2;
end2:
	li	$a0, '\n'		# printf("%c", '\n');
	li	$v0, 11
	syscall

	addi	$t0, $t0, 1		# i++
	b	loop1			# goto loop1
end1:

	li	$v0, 0			# return 0
	jr	$ra

	.data
# int numbers[3][5] = {{3,9,27,81,243},{4,16,64,256,1024},{5,25,125,625,3125}};
numbers:
	.word  3, 9, 27, 81, 243, 4, 16, 64, 256, 1024, 5, 25, 125, 625, 3125