Please HELP AND MODIFY MY CODE assembly code calculate a algebraic f and g f = (A^4-4B^3+3C^2-2D) g = (AB^2+C^2D^3) without using any intrinsic multiplication instructions, subroutines, and function calls. write MIPS assembly code that accepts four positive integers A, B, C, and D as input parameters. The code shall execute in MARS to prompt the user to enter four positive integers represented in decimal, each separated by the Enter key. The program shall calculate f and g using your own self-written multiplication routine. The program will then output f and g in decimal and binary, using syscall routines for each output. no multiplication, no division, and no shift instructions shall be used. Namely, none of { mul, mul.d, mul.s, mulo, mulou, mult, multu, mulu, div, divu, rem, sll, sllv, sra, srav, srl, srlv} or else a zero score will result. Thus, it is necessary to compose your own multiplication technique. must use a loop. No use of Macro, Subroutines, or Functions

This Is my code, but it won't display the output for me, please help and modify it.

.data

prompt: .asciiz " Enter 4 integers for A, B, C, D respectively: " space: .asciiz " " decimal: .asciiz "f_ten = " binary: .asciiz "f_two = " decimal2: .asciiz "g_ten = " binary2: .asciiz "g_two = " .text

main: #display prompt li $v0, 4 la $a0, prompt syscall #Read A input in $v0 and store it in $t0 li $v0, 5 syscall move $t0, $v0 #Read B input in $v0 and store it in $t1 li $v0, 5 syscall move $t1, $v0 #Read C input in $v0 and store it in $t2 li $v0, 5 syscall move $t2, $v0 #Read D input in $v0 and store it in $t3 li $v0, 5 syscall move $t3, $v0 #Loop (AxA) li $t6, 0 L1: bge $t6, $t0, quit add $s1, $s1, $t0 # A=S+A addi $t6, $t6, 1 # i=i+1 j L1 quit: #Loop (AxA) li $t6, 0 L1A: bge $t6, $s1, quit1A add $s5, $s5, $s1 addi $t6,$t6, 1 j L1A quit1A: #Loop (4xB) li $t6, 0 L2: bge $t6, 4, quit2 add $s2, $s2, $t1 addi $t6, $t6, 1 j L2 quit2:

#Loop (BxB) li $t6 , 0 L2A: bge $t6, $t1, quit2A #loop2 add $s6, $s6, $t1 #add addi $t6, $t6, 1 #add immediate j L2A #loop2 quit2A: # perform proper program termination using syscall for exit

#Loop (BxB) li $t6 , 0 #load immediate L2AA: bge $t6, $s2, quit2AA #loop2 add $t7, $t7, $s6 #add addi $t6, $t6, 1 #add immediate j L2AA #loop2 quit2AA: # perform proper program termination using syscall for exit

#3 Loop (3 x (C x C)) FOR S3 li $t6 , 0 #load immediate L3: bge $t6, $t2, quit3 #loop3 add $s3, $s3, $t2 #add addi $t6,$t6, 1 #add immediate j L3 #loop3 quit3: # perform proper program termination using syscall for exit

#3 Loop (3 x (C x C)) FOR S3 li $t6 , 0 #load immediate L3A: bge $t6, 3, quit3A #loop3 add $s0, $s0, $s3 #add addi $t6,$t6, 1 #add immediate j L3A #loop3 quit3A: # perform proper program termination using syscall for exit

#4 Loop (2 x D) FOR S4 li $t6 , 0 L4: bge $t6, 2, quit4 #loop4 add $s4, $s4, $t3 #add addi $t6, $t6, 1 #add immediate j L4 #Loop4 quit4: # perform proper program termination using syscall for exit

#5 Loop (A x (B x B)) FOR S li $t6 , 0 #load immediate li $s1 , 0 L5: bge $t6, $t0, quit5 #loop add $s1, $s6, $t0 #add addi $t6,$t6, 1 #add immediate j L5 #loop1 quit5: # perform proper program termination using syscall for exit

#6 Loop (D x D) FOR S4 li $t6 , 0 L6: bge $t6, $t3, quit6 #loop4 add $s6, $s6, $t3 #add addi $t6, $t6, 1 #add immediate j L6 #Loop4 quit6: # perform proper program termination using syscall for exit

#6 Loop (D) FOR S4 li $t6 , 0 L6A: bge $t6, $t3, quit6A #loop4 add $s6, $s6, $t3 #add addi $t6, $t6, 1 #add immediate j L6A #Loop4 quit6A: # perform proper program termination using syscall for exit

#f is $t8 li $t8 , 0 sub $t8, $s5, $t7 # addition add $t8, $t8, $s0 # subract sub $t8,$t8, $s4 # subract

#g is $t9 add $t9, $s1, $s2