Difference between revisions of "StrToInt"
From SCAR Divi Manual
(Created page with "==Definition== <source lang="scar" lines="false"> function StrToInt(s: string): Integer; </source> ==Availability== SCAR Divi 3.00 > Current ==Description== Converts a [[string...") |
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==Description== | ==Description== | ||
| − | Converts a [[string]] '''s''' to an [[integer]], if '''s''' is not an integer the | + | Converts a [[string]] '''s''' to an [[integer]], if '''s''' is not an integer the function will return -1. |
==Example== | ==Example== | ||
Latest revision as of 16:17, 2 July 2011
Definition
function StrToInt(s: string): Integer;
Availability
SCAR Divi 3.00 > Current
Description
Converts a string s to an integer, if s is not an integer the function will return -1.
Example
begin
WriteLn(StrToInt('5'));
WriteLn(StrToInt('a'));
end.Output:
5 -1
