Difference between revisions of "Boolean"
From SCAR Divi Manual
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| + | ==Availability== | ||
| + | SCAR Divi 3.00 > Current | ||
| + | |||
==Description== | ==Description== | ||
| − | Boolean is a basic type which can hold only 2 values | + | Boolean is a basic type which can hold only 2 values: [[False]] (0) and [[True]] (1). Conditional code constructs use boolean values to determine what action to perform. |
==Example== | ==Example== | ||
| Line 6: | Line 9: | ||
var | var | ||
Value: Boolean; | Value: Boolean; | ||
| + | |||
begin | begin | ||
Value := True; | Value := True; | ||
| Line 14: | Line 18: | ||
end. | end. | ||
</source> | </source> | ||
| + | |||
| + | Output: | ||
| + | Value was equal to True | ||
| + | |||
| + | ==See Also== | ||
| + | *[[TBooleanArray]] | ||
| + | *[[T2DBooleanArray]] | ||
| + | *[[BoolToStr]] | ||
| + | *[[StrToBool]] | ||
| + | *[[StrToBoolDef]] | ||
[[Category:Types]] | [[Category:Types]] | ||
[[Category:Basic Types]] | [[Category:Basic Types]] | ||
Latest revision as of 22:51, 19 October 2011
Contents
Availability
SCAR Divi 3.00 > Current
Description
Boolean is a basic type which can hold only 2 values: False (0) and True (1). Conditional code constructs use boolean values to determine what action to perform.
Example
var
Value: Boolean;
begin
Value := True;
if Value = True then
WriteLn('Value was equal to True')
else
WriteLn('Value was equal to False');
end.Output:
Value was equal to True
