RosettaCodeData/Task/Binary-search/Rust/binary-search-1.rust
2018-06-22 20:57:24 +00:00

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let arr = ["a", "bc", "def", "ghij"];
arr.binary_search(&"a"); // Search lexicographically
arr.binary_search_by(|e| e.len().cmp(&1)); // Search by length