.text
main:

	# read in data 
	li	$v0, 4			#"Enter first initial: "
	la 	$a0, prompt1
	syscall

	li	$v0, 12			#syscall 12 read char
	syscall
	move	$t0, $v0
	sb	$t0, person
	

	li	$v0, 4			#"Enter last initial: "
	la 	$a0, prompt2
	syscall

	li	$v0, 12			#syscall 12 read char
	syscall
	move	$t1, $v0
	li	$t3, 1
	sb	$t1, person($t3)

	li	$v0, 4			#"Enter age: "
	la 	$a0, prompt3
	syscall

	li	$v0, 5			#syscall 5 read int
	syscall
	move	$t0, $v0
	li	$t1, 4
	sw	$t0, person($t1)

	#### print data out		
	li	$v0, 11			#syscall 11 print char
	lb	$a0, person				#print first intitial
	syscall

	li	$v0, 11			#syscall 11 print char
	li	$t0, 1
	lb	$a0, person($t0)				#print last intitial
	syscall

	li	$v0, 11			#syscall 11 print char
	la	$a0, '\n'
	syscall

	li	$v0, 1			#syscall 1 print int
	li	$t0, 4
	lw	$a0, person($t0)				#print age
	syscall


	li	$v0, 0
	jr	$ra

	.data
person:
	.space	1		# first initial
	.space	1		# second inital
	.align	2		# align
	.space	4		# age (int)

prompt1:
	.asciiz "Enter first initial: "
prompt2:
	.asciiz "Enter second initial: "
prompt3:
	.asciiz "Enter age: "


#TODO create person_1
# struct person{
#    char first_initial; //offset 
#    char last_initial;  //offset 
#    int age;            //offset 
#}; size  ??