Question

Hi, I need help with this MIPS Problem. Thanks!

(2 pts) Modify your program from exercise 1. Now, instead of having the variables x and y in your .data section, you should ask the user for two numbers. Each time you ask for a number, you should print:

Enter number: 

You should add the two numbers typed at the console and print the sum.

In this program, you'll need to make use of system calls 1, 4, and 5. I would recommend having a variable in your .data section for your prompt. It should be of type .asciiz.

Answer 1

.data
   prompt:       .asciiz "Enter number: "
   output:       .asciiz "Sum: "
  
.text

   la $a0, prompt
   li $v0, 4
   syscall
  
   li $v0, 5
   syscall
  
   addi $t0, $v0, 0
  
   la $a0, prompt
   li $v0, 4
   syscall
  
   li $v0, 5
   syscall
  
   add $t0, $v0, $t0
  
   la $a0, output
   li $v0, 4
   syscall
  
   addi $a0, $t0, 0
   li $v0, 1
   syscall

Enter number 4 Enter number: 8 Sum: 12 program is finished running (dropped off bottom)