std::for_each

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Defined in header <algorithm>

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template< class InputIterator, class UnaryFunction >
UnaryFunction for_each( InputIterator first, InputIterator last, UnaryFunction f );

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Applies the given function object f to the result of dereferencing every iterator in the range [first, last), in order. If InputIterator is a mutable iterator, f may modify the elements of the range through the dereferenced iterator. If f returns a result, the result is ignored.

Parameters

first, last	-	the range to apply the function to
f	-	the unary function object to be applied (MoveConstructible in (C++11))

Return value

The function that was applied, f Template:mark pre c++11 version
The result of Template:cpp Template:mark c++11 version

Complexity

linear in the distance between first and last

See also

Template:cpp/algorithm/dcl list transform