diff options
author | Jack Sangdahl <[email protected]> | 2025-06-27 12:23:02 -0600 |
---|---|---|
committer | Jack Sangdahl <[email protected]> | 2025-06-27 12:23:02 -0600 |
commit | a96b65cbfad7f62f3db6b2eab105e4e25c0414c5 (patch) | |
tree | e2a2b3f49f9fb741be81415266ac93e74cff42ec /other/top_k_freq_words.rs | |
parent | 694ad5ed71edcb1deccab54b72d706b779918276 (diff) | |
download | leetcode-a96b65cbfad7f62f3db6b2eab105e4e25c0414c5.tar.gz leetcode-a96b65cbfad7f62f3db6b2eab105e4e25c0414c5.zip |
chore: remove old cpp and rust solutions
Diffstat (limited to 'other/top_k_freq_words.rs')
-rw-r--r-- | other/top_k_freq_words.rs | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/other/top_k_freq_words.rs b/other/top_k_freq_words.rs deleted file mode 100644 index 606c237..0000000 --- a/other/top_k_freq_words.rs +++ /dev/null @@ -1,26 +0,0 @@ -use std::collections::BinaryHeap; -use std::collections::HashMap; - -struct Solution; - -impl Solution { - pub fn top_k_frequent(words: Vec<String>, k: i32) -> Vec<String> { - let mut word_to_freq = HashMap::<String, i32>::new(); - for w in words { - *word_to_freq.entry(w).or_default() += 1; - } - let mut heap = BinaryHeap::<(i32, String)>::new(); - for (word, freq) in word_to_freq { - heap.push((-freq, word)); - if heap.len() > k as usize { - heap.pop(); - } - } - let mut ans: Vec<String> = vec![]; - while let Some((_freq, word)) = heap.pop() { - ans.push(word); - } - ans.reverse(); - ans - } -} |