On Thu, Jul 5, 2012 at 3:36 PM, bearophile <[email protected]> wrote:
> lijie:
>
>
> import std.stdio;
>>> void main() {
>>> void delegate()[] functions;
>>> foreach (i; 0 .. 5) {
>>> functions ~= {
>>> printf("%d\n", i);
>>> };
>>>
>>
>> }
>>
>>> foreach (func; functions) {
>>> func();
>>> }
>>> }
>>>
>>
>
> import std.stdio;
>
> void main() {
> void delegate()[] functions;
>
> foreach (i; 0 .. 5)
> functions ~= ((int j) => { printf("%d\n", j); })(i);
>
> foreach (func; functions)
> func();
> }
>
>
Thanks bearophile.
Best regards,
-- Li Jie
