main:
#int x = 3; //global variable
#int main(void) {
#   
#   printf("%d\n", x+5);
#   return 0;
#}
    lw $t0, x           # $t0 = x
    addi $t1, $t0, 5    # $t1 = $t0 + 5
                        #     =   x + 5 
     
    li $v0, 1           # syscall 1 printf("%d");
    move $a0, $t1       # $a0 = $t1
    syscall
    
    li      $v0, 11	# printf("%c", '\n');
    li      $a0, '\n'
    syscall          
    
    li $v0, 0           # return 0
    jr $ra
    
    .data
x:  .word 3   #int x = 3; #global variable    
              #.word means 4 byte value