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=={{header|Rust}}==
=={{header|Rust}}==
{{libheader|rand}}
{{libheader|rand}}
You could also use `rand::seq::sample_iter` which uses the more general version of this algorithm, Reservior Sampling: https://en.wikipedia.org/wiki/Reservoir_sampling.
You could also use `rand::seq::sample_iter` which uses the more general version of this algorithm, Reservoir Sampling: https://en.wikipedia.org/wiki/Reservoir_sampling.
<lang rust>extern crate rand;
<lang rust>extern crate rand;