Subarrays with K Different Integers
Explore how to identify and count subarrays with exactly k distinct integers using the sliding window pattern. This lesson helps you understand problem constraints, develop a clear solving approach, and implement an efficient solution in C# for coding interviews.
We'll cover the following...
We'll cover the following...
Statement
You are given an integer array nums and an integer k. Your task is to return the number of good subarrays of nums.
A good subarray is a contiguous subarray that contains exactly k distinct integers. For example, in the array
, the subarray ...