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On Wed, 2015-01-21 at 11:36 +0100, François Legendre wrote:
> Hi,
>
> For range based loop, why not use the name of the element (and not the
> indice) ?
>
> - for(unsigned i = 0; i < names.size(); i++)
> - std::cout << names[i] << "." << std::endl;
> + for(const auto& i : names)
> + std::cout << i << "." << std::endl;
>
> + for(const auto& name : names)
> + std::cout << name << "." << std::endl;
>
What about using:
for (auto&& name: names)
?
--
Russel.
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