assembly power of number

DarkMode answered on August 20, 2022 Popularity 4/10 Helpfulness 2/10

answer assembly power of number

assembly power of number

Comment

; 8086
; Pow(AX:Number, CX:Exponent)
;   Number: Input number
;   Exponent: Number of times Number is multiplied with itself
;   Output(DX:AX): Number to the power of Exponent
;       DX:AX is int (4 bytes) signed max=2147483647, unsigned max=4294967295
;   Uses: BX, CX (Preserved)
Pow:
    push cx
    cmp cx, 1
    je PowToThePowerOfOne
    cmp cx, 0
    je PowToThePowerOfZero
    push bx
    mov bx, ax
    dec cx
    PowProcessLoop:
        mul bx
    loop PowProcessLoop
    pop bx
    PowToThePowerOfOne:
    pop cx
    ret
    PowToThePowerOfZero:
        mov dx, 0
        mov ax, 1
    pop cx
    ret

Popularity 4/10 Helpfulness 2/10 Language assembly

Source: Grepper

Tags: assembly exponent pow

Link to this answer
Share Copy Link

Contributed on Aug 20 2022

DarkMode

0 Answers Avg Quality 2/10

Continue with Google

By continuing, I agree that I have read and agree to Greppers's Terms of Service and Privacy Policy.

assembly power of number

Contents

More Related Answers

assembly power of number

Grepper

Documentation

Social

Legal

Contact

Oops, You will need to install Grepper and log-in to perform this action.