pascalabcnet/InstallerSamples/LanguageFeatures/Generics/GenericProcFun/FindT.pas

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2015-05-14 22:35:07 +03:00
// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD> T <20><> <20><><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
function IndexOf<T>(a: array of T; val: T): integer;
begin
Result := -1;
for var i:=0 to a.Length-1 do
if a[i]=val then
begin
Result := i;
exit;
end;
end;
var a: array of string := ('<27><><EFBFBD><EFBFBD>', '<27><><EFBFBD><EFBFBD>', '<27><><EFBFBD><EFBFBD>', '<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>');
begin
var s := '<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>';
writelnFormat('<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> ''{0}'' <20><><EFBFBD><EFBFBD><EFBFBD> {1}',s,IndexOf(a,s));
end.