I need help with matrix color

Angelina01 0 Newbie Poster

16 Years Ago

Problem: Write a program that displays a single character in all possible combinations of foreground and background colors (16x16 = 256). The colors are numbered from 0 to 15, so you can use a nested loop to generate all possible combinations.

Here is what I tried, but it doesnot come out right. Could anyone help me, please?. I am a newbie at this language. :(

INCLUDE Irvine32.inc
.data
text BYTE "Hello!"
.code
main PROC
	
	;mov ecx,17
	mov cx,17
	mov ch,1
	mov cl,4 ; right
L1:
	mov ax,blue
	mov ax,cx
	call setTextColor
	mov ah,ch
	;dec ah
	call setTextColor
	mov al,cl
	call setTextColor
	;mov ax,cx + (blue*27)
	call setTextColor
	;mov eax,ecx
	;call setTextColor
	mov edx,offset text
	call writeString
	loop L1
	exit
main ENDP
END main

assembly

This attachment is potentially unsafe to open. It may be an executable that is capable of making changes to your file system, or it may require specific software to open. Use caution and only open this attachment if you are comfortable working with msword files.

problem.doc (446.5 KB)

1 Contributor
0 Replies
79 Views

Be the first to reply

Be a part of the DaniWeb community

We're a friendly, industry-focused community of developers, IT pros, digital marketers, and technology enthusiasts meeting, networking, learning, and sharing knowledge.