leetcode-28 - Implement strStr()

動機 複習kmp ...

July 24, 2021 · 1 min · zhengcf

leetcode-14 - Longest Common Prefix

動機 水 ...

July 24, 2021 · 1 min · zhengcf

leetcode-13 - Roman to Integer

動機 水 ...

July 24, 2021 · 2 min · zhengcf

leetcode-394 - Decode String

動機 不是所有括號都要遞迴 ...

July 24, 2021 · 2 min · zhengcf

leetcode-17 - Letter Combinations of a Phone Number

動機 複習backtrack ...

July 22, 2021 · 1 min · zhengcf

leetcode-424 - Longest Repeating Character Replacement

動機 lee215太神啦!! ...

July 22, 2021 · 2 min · zhengcf

leetcode-76 - Minimum Window Substring

動機 現在寫sliding window的風格跟以前完全不一樣 ...

July 22, 2021 · 3 min · zhengcf

leetcode-91 - Decode Ways

動機 有backtrack的味道,但因為要往前看一格就變成dp ...

July 22, 2021 · 2 min · zhengcf

leetcode-242 - Valid Anagram

動機 複習Counter ...

July 21, 2021 · 1 min · zhengcf

leetcode-139 - Word Break

動機 不只一種dp ...

July 20, 2021 · 2 min · zhengcf