Tag: a-string

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

• LeetCode 38 LintCode 420 Count and Say (Look and Say)

  Updated: 23 Nov, 2024

  Solutions for LeetCode 38, LintCode 420, medium, tags: math, string, simulation, companies: facebook, pinterest.

• LeetCode 1055 LintCode 3652 Shortest Way to Form String

  17 Nov, 2024

  Solutions for LeetCode 1055 LintCode 3652, hard, tags: greedy, two pointers, string.

• LeetCode 125 LintCode 415 Valid Palindrome

  Updated: 13 Nov, 2024

  Solutions for LeetCode 125, LintCode 415, easy, tags: two pointers, string. Companies: LinkedIn, Facebook, Uber, Zenefits, Microsoft.

• LeetCode 1930 Unique Length-3 Palindromic Subsequences

  Updated: 12 Nov, 2024

  Solutions for LeetCode 1930, medium, tags: hash, string, bit, prefix sum.

• LeetCode 20 LintCode 423 Valid Parentheses (stack)

  Updated: 8 Nov, 2024

  solution for LeetCode 20 LintCode 423 valid parentheses, tags: stack, string; companies: goldman sachs, twitter, airbnb, amazon, facebook, microsoft, bloomberg, uber, google.