Video Tutorial to Learn Color Code in Assembly Language?

I have here some list of color codes....

'A'  - white foreground and blue background (ASCII 0x41). 

'B' - blue foreground and white backkground (ASCII 0x42).

'x' - red foreground and green background (ASCII 0x78).

'y' - green foreground and red background (ASCII 0x79).

'z' - nomar attribute and blilnking (0x7A).

'backspace' - red background (0x20).

example:

mov ax, 0x4720

Try this examples for practice..

here are some links for tutorials,, http://www.youtube.com/watch?v=4VNgd3WM95E

                                                             http://showmedo.com/videotutorials/series?name=qdrYRTz8Z

Programs that were created using the assembly language consist of sequence of source statements. Every source statement in the program consists of a sequence of ASCII characters where it ends in a hard return. Each source statement may include up to four fields: a label, an operation [instruction mnemonic or assembler directive], an operand, and a comment.

A statement in an assembly language contains the following fields:

• Label Field — used to define a symbol.
• Operation Field — this defines the pseudo-op or the operation code.
• Operand Field — this indicates either the data or the address.
• Comment Field — this is where the programmer can enter the documentation of the program.

But when creating a program, it is not required that all 4 fields should be present in one statement. Sometimes a line may just contain a comment. The first token in these lines must begin with an asterisk [*] or a semicolon [;] like the ones below.

; This line is a comment

 * This is a comment too

      * This line is a comment

For the rest of the guide, you may visit Developing Software in Assembly Language | Syntax.