Difference between revisions of "Percent sign"
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Press [enter] to finish | Press [enter] to finish | ||
| + | {{Note|Binary number literals are not supported in [[Mode Delphi|<syntaxhighlight lang="pascal" inline>{$mode Delphi}</syntaxhighlight>]] and [[Mode TP|<syntaxhighlight lang="pascal" inline>{$mode TP}</syntaxhighlight>]].}} | ||
== See also == | == See also == | ||
| − | * | + | * <syntaxhighlight lang="pascal" enclose="none">function</syntaxhighlight> [[doc:rtl/system/binstr.html|binStr]] - Convert [[Integer|integer]] to [[String|string]] with binary representation. |
Revision as of 17:42, 7 September 2019
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%
In ASCII, the character code decimal 37 (or hexadecimal 25) is defined to be % .
The symbol % (pronounced "percent sign") is used in Pascal:
- it indicates a binary numeral expression/number.
The percent sign also appears in Lazarus IDE directives of the form {%directive}
Example
program simple_binary_digit;
var b:byte;
begin
b := %1010011;
writeln (b);
writeln (binStr(b,8));
writeln ;
writeln ('Press [Enter] to finish');
readln;
end.
The output prints as follows:
83 01010011 Press [enter] to finish
Note: Binary number literals are not supported in 