$.$data

total: $.$asciiz "Total is $"$

$.$text

addi $t$1,$ $zero, $5$

addi $t$2,$ $t$1,7$

add $t$3,$ $t$1,$ $t$2$

li $v$0,4$

la $a$0,$ total

syscall

li $v$0,1$

move $a$0,$ $t$3$

syscall

# REGISTER values after the previous instructions

# $t$1=$ $t$2=$ $t$3=$ $v$0=$ $a$0=$