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version 2.111.0

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Function std.algorithm.searching.extrema

Returns an array of the minimum and maximum element in r. Performs < 3n/2 comparisons, unlike the naive < 2n.

ElementType!Range[2] extrema(Range) (
  Range r
)
if (isInputRange!Range && !isInfinite!Range);

Parameters

NameDescription
r The range to traverse.

Example

writeln(extrema([5, 2, 9, 4, 1])); // [1, 9]

Authors

Andrei Alexandrescu

License

Boost License 1.0.