TRUE

From Bennu Wiki
Revision as of 05:44, 8 November 2009 by Sandman (talk | contribs)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to navigation Jump to search

Definition

INT TRUE

True is a constant integer, equal to the value 1. It is used to state that something is true and not false.

Checking whether a variable is true, is the same as checking if it's nonzero.

Example

Program example;
Private
    int b = true;
Begin

    // comparison with the constant TRUE
    if(b == true)
        say("b was TRUE! so b==1");
    else
        say("b was not TRUE! so b!=1");
    end

    // checking the integer itself
    if(b)
        say("b was true! so b!=0");
    else
        say("b was false! so b==0");
    end

    Loop
        frame;
    End

End