# LeetCode Weekly Contest 81

- [Shortest Distance to a Character](/algorithm-notes/leetcode-weekly-contest-81/shortest-distance-to-a-character.md)
- [Card Flipping Game](/algorithm-notes/leetcode-weekly-contest-81/card-flipping-game.md)
- [Short Encoding of Words](/algorithm-notes/leetcode-weekly-contest-81/short-encoding-of-words.md)
- [Binary Trees With Factors](/algorithm-notes/leetcode-weekly-contest-81/binary-trees-with-factors.md)
