#=============================================================
#	add2Numbers.s
#	- Takes as input 2 integers from the console command
#	  line and displays their sum.
#=============================================================


	.data					# Data declarations go here
prompt1: 	.asciiz "\nEnter first number: "
prompt2: 	.asciiz "Enter second number: "
answer: 	.asciiz "The sum is "

	.text					# The section where your code lives
	.globl  main
main:
	la	$a0, prompt1		# Load string address into a0
	li 	$v0, 4			# Load syscall code into v0 for "print string"
	syscall				# Print first prompt
	li 	$v0, 5			# Load syscall code into v0 for "read integer"
	syscall				
	add	$s0, $v0, $zero		# Copy first number to s0

	la	$a0, prompt2		# Load string address into a0
	li 	$v0, 4			# Load syscall code into v0 for "print string"
	syscall				# Print first prompt
	li 	$v0, 5			# Load syscall code into v0 for "read integer"
	syscall				
	add	$s0, $s0, $v0		# Add second number to first

	la 	$a0, answer			# Load answer prompt
	li	$v0, 4
	syscall
	move	$a0, $s0			# move is a pseudo-instruction
	li	$v0, 1
	syscall				# code for print integer

exit:
	li 	$v0,10			# Syscall for exit
	syscall