Results for “Std.FenwickTree.rangeSum”

Use module:Std.List, kind:fn, or is:exact. Put a Pudu type after ::.

• Std.FenwickTree.rangeSum&Std.FenwickTree.FenwickTree -> Int -> Int -> Option[Int]

  Computes the range sum [left, right] inclusive in O(log n) time.

  fn · Std.FenwickTree