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 266 / 291 1400
Picking apples 202 / 257 1700
Frequent color 149 / 196 1800
Path with length k 2 119 / 126 1800
LIS on tree 94 / 115 1900