std::{{{1}}}::front

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reference front();

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<td class="t-dcl-nopad"> </td> <td > Template:cpp/container/mark c++0x feature </td> </tr> <tr class="t-dcl ">

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const_reference front() const;

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<td class="t-dcl-nopad"> </td> <td > Template:cpp/container/mark c++0x feature </td> </tr> Template:ddcl list end

Returns reference to the first element in the container.

Return value

reference to the first element

Complexity

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