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 196 / 216 1400
Picking apples 140 / 188 1700
Frequent color 106 / 146 1800
Path with length k 2 90 / 94 1800
LIS on tree 70 / 83 1900