Need help (Do it for lulz)

Code:

program CubicCalculator;

var
      l: Integer;
    w: Integer;
  h: Integer;
k: Boolean;
begin

      l:= 1; //Enter length of cube here
    w:= 2;  //Enter Width of cube here
  h:= 3;   //Enter Height of cube here
k:= True; //Don't Fuck with this
if (k = True) then
 begin
WriteLn('l* w * h');

end;
end.

I designed this script to solve the algebraic equation V= l*w*h

As far as I can tell from looking at it I made an error stating a multiplication, any advice?

 

Code:

const
        l= 1; //Enter length of cube here
    w= 2;  //Enter Width of cube here
  h= 3;   //Enter Height of cube here
k= True; //Don't Fuck with this
begin
if (k) then WriteLn(IntToStr(l* w * h));
end.

 

I am stating as variables because I want to be able to replace the identifiers with other numbers.
you stated them as constants I believe.

 

You can change that back to how you had it then. Just remember you can't do math with strings.

 

Code:

program CubicCalculator;

const

      l= 1; //Enter length of cube here
    w= 2;  //Enter Width of cube here
  h= 3;   //Enter Height of cube here
k= True; //Don't Fuck with this
begin
if (k = True) then
 begin
WriteLn('l * w * h');

end;
end.

Alright, here it is with constants, but Instead of getting "6" as the answer I just get "l * w * h" ,

And I'm not using strings...

 

You are, though. Anything inside of ' ' will be a string.. You need to turn the result of the algebraic equation into a string, using IntToStr.. For instance.. You'd rewrite

Code:

WriteLn('l * w * h');

to

Code:

WriteLn('' +IntToStr(l * w * h));

By doing '' at the beginning, it's leaving room for text, and the + before IntToStr adds in the string created from the math done by l*w*h. Lemme know if it still gives you problems..

NOTE: IntToStr (integer to string) turns an integer into a string. Just wanted to point that out to anyone who didn't get that from my examples..

 

Code:

program CubicCalculator;

const

        Length= 1;  //Enter length of cube here
      Width= 2;   //Enter Width of cube here
   Height= 3;   //Enter Height of cube here
 k= True;     //Don't Fuck with this
begin
 if (k = True) then
   begin

     WriteLn('' +IntToStr(Length * Width * Height));
   end;
end.

Invalid number of parameters in script in line 13.
I am using constants not integers will that matter?

 

put the : back and it will work. i think!

 

Choose a different variable name, Length is the name of a procedure.

 

That was the problem, thanks guys.