absl::c_accumulate

Synopses

Declared in <absl/algorithm/container.h>

Container-based version of the <numeric> std::accumulate() function to accumulate the element values of a container to init and return that accumulation by value.

template<
    typename Sequence,
    typename T>
constexpr
std::decay_t<T>
c_accumulate(
    Sequence const& sequence,
    T&& init);

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Overload of c_accumulate() for using a binary operations other than addition for computing the accumulation.

template<
    typename Sequence,
    typename T,
    typename BinaryOp>
constexpr
std::decay_t<T>
c_accumulate(
    Sequence const& sequence,
    T&& init,
    BinaryOp&& binary_op);

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