# Print the values of an array until a zero value is found.
#
# We use an index variable ($t1) that goes from
# 0 to 8, in increments of 4. 
	
	.data
array:	.word 55	
	.word 66
	.word 77
	.word 0		
	
nl:	.asciiz "\n"
	
	.text
	
# $t1 holds array index*4
# $a0 holds current array element value
main:	
	li	$t1,0			# array index*4

loop:	lw	$a0,array + 0($t1)	# Load data value
	beq	$a0,0,done		# while ($a0!=0) do

	li	$v0,1			# print data value
	syscall
	la	$a0,nl			# print nl
	li	$v0,4
	syscall
	
	add	$t1,4			# index += 4
	b	loop			# end while
	
done:	li	$v0,10			# exit
	syscall