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TRUE
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| == Definition == | == Definition == | ||
| - | '''INT''' | + | '''INT''' TRUE |
| True is a [[constant]] [[int]]eger, equal to the value 1. It is used to state that something is true and not [[false]]. | True is a [[constant]] [[int]]eger, equal to the value 1. It is used to state that something is true and not [[false]]. | ||
Current revision
[edit] 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. In older versions of Fenix, it was the same as checking whether a variable is odd. This has been changed because it's more commonly used.
[edit] 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
