From c66081ba9262cea69bb448eb0eb0ee21e43b748d Mon Sep 17 00:00:00 2001 From: SquidSpirit Date: Mon, 18 Aug 2025 18:38:22 +0800 Subject: [PATCH] feat: 2942_find_words_containing_character --- 2942_find_words_containing_character/Cargo.lock | 7 +++++++ 2942_find_words_containing_character/Cargo.toml | 6 ++++++ 2942_find_words_containing_character/src/lib.rs | 12 ++++++++++++ 3 files changed, 25 insertions(+) create mode 100644 2942_find_words_containing_character/Cargo.lock create mode 100644 2942_find_words_containing_character/Cargo.toml create mode 100644 2942_find_words_containing_character/src/lib.rs diff --git a/2942_find_words_containing_character/Cargo.lock b/2942_find_words_containing_character/Cargo.lock new file mode 100644 index 0000000..66ed1c2 --- /dev/null +++ b/2942_find_words_containing_character/Cargo.lock @@ -0,0 +1,7 @@ +# This file is automatically @generated by Cargo. +# It is not intended for manual editing. +version = 4 + +[[package]] +name = "find_words_containing_character" +version = "0.1.0" diff --git a/2942_find_words_containing_character/Cargo.toml b/2942_find_words_containing_character/Cargo.toml new file mode 100644 index 0000000..6ec962b --- /dev/null +++ b/2942_find_words_containing_character/Cargo.toml @@ -0,0 +1,6 @@ +[package] +name = "find_words_containing_character" +version = "0.1.0" +edition = "2024" + +[dependencies] diff --git a/2942_find_words_containing_character/src/lib.rs b/2942_find_words_containing_character/src/lib.rs new file mode 100644 index 0000000..27388cf --- /dev/null +++ b/2942_find_words_containing_character/src/lib.rs @@ -0,0 +1,12 @@ +pub struct Solution; + +impl Solution { + pub fn find_words_containing(words: Vec, x: char) -> Vec { + words + .iter() + .enumerate() + .filter(|(_, word)| word.contains(x)) + .map(|(index, _)| index as i32) + .collect() + } +}