Structs§
- 2D Array class
- Fully tabulating the answer to all queries with <O(n²),O(1)>
- Upper triangular table: Table for looking up at [i,j) (j > i) intervals.
Traits§
Functions§
- Reduce an array x to the smallest value in each block (of size block_size) and the index in the original array that this minimal value sits at.