# LintCode Weekly 32

- [Spring Tour](/algorithm-notes/lintcode-weekly-32/spring-tour.md)
- [Legal String](/algorithm-notes/lintcode-weekly-32/legal-string.md)
- [Asking For The Longest 01 Substring](/algorithm-notes/lintcode-weekly-32/asking-for-the-longest-01-substring.md)
- [Music Playlist](/algorithm-notes/lintcode-weekly-32/music-playlist.md)
