# LintCode Weekly 28

- [Function Runtime](/algorithm-notes/lintcode-weekly-28/function-runtime.md)
- [Judging Triangle](/algorithm-notes/lintcode-weekly-28/judging-triangle.md)
- [Cartesian Product](/algorithm-notes/lintcode-weekly-28/cartesian-product.md)
- [Longest Sequence](/algorithm-notes/lintcode-weekly-28/longest-sequence.md)
