Ask everybody to help:
The original program, function converts A decimal parameters into A hexadecimal number b, A, now requires no changes to the function to after A run to get the number of b for the decimal number, should be how to deal with before calls A function, pass parameters to A, A, don't change function demands are the decimal number?

CodePudding user response:

It's all the same number of computer, no matter what hexadecimal,

Hexadecimal representation only to our human senses, only want to display a string representation for, let's see, hexadecimal just have difference,

Your instructions or code distance

CodePudding user response:

Are you still with the code

CodePudding user response:

Said A little blurred, the way you did the function of A number processing, such as A doing what?
Or is he just a simple conversion function?

CodePudding user response:

If the latter, I can only guess your intention, especially b, how long? The string? Is a string of words, have to add something, such as the original hex 11 AA, the output is after 11 "AA" or "AA" 11 or 11 "aah" or other things in
If it is the same, that meaning is equivalent to "A decimal number m, find A decimal number n, and requires A (n)=m" (A) is your function?

CodePudding user response:

Such a wonderful work demand, the following is a function of the inverse function

 function (p: string) : a string; 
The begin 
Result:=Format (' % 'x, [strtoint (p))); 

end; 

The function inva (p: string) : string; 
The begin 
Result:=IntToStr (StrToInt (' $' + p)); 
end; 

Procedure TForm1. Button1Click (Sender: TObject); 
The begin 
ShowMessage (a (inva (' 112233 '))); 
end; 

CodePudding user response:

Through learning

CodePudding user response:

Unless your Numbers are expressed in string, or no into the system, are binary,