Tag: a-string

All the articles with the tag "a-string".

• LeetCode 2559 Count Vowel Strings in Ranges

  31 Dec, 2024

  Solutions for LeetCode 2559, medium, tags: array, string, prefix-sum.

• LeetCode 1422 Maximum Score After Splitting a String

  30 Dec, 2024

  Solutions for LeetCode 1422, easy, tags: string, prefix sum.

• HackerRank Programmer Strings

  29 Dec, 2024

  Solutions for HackerRank Programmer Strings, hard, tags: string, hash table.

• LeetCode 423 LintCode 1247 Reconstruct Original Digits from English

  19 Dec, 2024

  Solutions for LeetCode 423 LintCode 1247, medium, tags: hash table, simulation, math, string.

• LeetCode 691 LintCode 1081 Stickers to Spell Word

  17 Dec, 2024

  Solutions for LeetCode 239, hard, tags: array, queue, sliding window, heap, monotonic queue.

• LeetCode 408 LintCode 637 Valid Word Abbreviation

  9 Dec, 2024

  Solutions for LeetCode 408 LintCode 637, easy, tags: two pointers, string, companies: facebook, google.