Solution: Number of Longest Increasing Subsequence
Explore how to compute the number of longest strictly increasing subsequences in an integer array by applying dynamic programming techniques. Understand how to track subsequence lengths and counts, update them while iterating through the array, and evaluate time and space complexity.
We'll cover the following...
We'll cover the following...
Statement
Given an integer array nums, return the number of longest strictly increasing subsequences it contains.
A subsequence is formed by choosing elements from the array while keeping their original order, and it is considered strictly increasing if every next element is greater than the previous one.
Constraints:
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