Module Small-to-large

Small-to-large

**Frequency: 5/10** This technique enables merging data structures really fast.

Resources

- [USACO: Small-To-Large merging](https://usaco.guide/plat/merging?lang=cpp)

Problems

Distinct colors 139 / 156 1400
Picking apples 103 / 135 1700
Frequent color 82 / 107 1800
Path with length k 2 68 / 72 1800
LIS on tree 48 / 59 1900