Count of Smaller Numbers After Self

Question

Accepted Answer

Given an integer array `nums`, return an array `counts` where `counts[i]` is the number of elements to the right of `nums[i]` that are strictly smaller than `nums[i]`. Use a modified Merge Sort or Fenwick Tree/Segment Tree.

Count of Smaller Numbers After Self

Question Explain

Start Trying This Question Simulation

Other interview questions like this

Two Sum

Longest Substring Without Repeating Characters

Median of Two Sorted Arrays