分類: Technology sharing

• LeetCode – 83. Remove Duplicates from Sorted List

  題目連結: https://leetcode.com/problems/remove-duplicates-f…

  Kevin Nien

  5 2 月, 2022

  LeetCode, Uncategorized

• LeetCode – 69. Sqrt(x)

  題目連結: https://leetcode.com/problems/sqrtx/ 題目: Given a …

  Kevin Nien

  4 2 月, 2022

  LeetCode, Uncategorized

• Working in Thread Safe on iOS

  為什麼要保證Thread Safe? Multiple threads 同時間存取data，會導致race c…

  Kevin Nien

  31 1 月, 2022

  IOS Development, Technology sharing, Uncategorized

• LeetCode – 67. Add Binary

  Ref: https://leetcode.com/problems/add-binary/

  Kevin Nien

  30 1 月, 2022

  IOS Development, LeetCode, Technology sharing, Uncategorized

• System Design Practice – 1

  題目: 有3種Routine:(1)每個Routine有相同的屬性，但也有各別不同的屬性(2)每個Routin…

  Kevin Nien

  30 1 月, 2022

  IOS Development, SystemDesignPractice, Technology sharing, Uncategorized

• LeetCode -35. Search Insert Position

  Iterative: Note: 需注意 while結束的條件，如果結束條件是start < end，則…

  Kevin Nien

  28 1 月, 2022

  IOS Development, LeetCode, Uncategorized

• 踩地雷程式 Swift Code

  給定列數(row)和行數(col)以及全部的地雷個數，寫出踩地雷遊戲 Sample Output:

  Kevin Nien

  25 1 月, 2022

  IOS Development, Technology sharing, Uncategorized

• Swift Initialization

  Definition Relationships between designated and conveni…

  Kevin Nien

  25 1 月, 2022

  IOS Development, Technology sharing, Uncategorized

• Depth-First Search

  Depth-first search (DFS) is an algorithm for traversing…

  Kevin Nien

  16 1 月, 2022

  IOS Development, Uncategorized

• KMP algorithm

  字串比對問題: 給定一個字串(txt)和另一個字串(pattern)，確認pattern字串是否存在txt字串…

  Kevin Nien

  16 1 月, 2022

  IOS Development, Uncategorized