Ace the Rust Interview

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intermediate · order 125

Order statistic without full sort

select-nth-01Related book chapters: 20 (optional — this page is complete on its own)select_nth_unstable

Slug: select-nth-01 · Paired reading: Chapter 20

Prompt

fn kth_smallest(mut nums: Vec<i32>, k: usize) -> i32 — 0-indexed order statistic via select_nth_unstable.