Sum of Squares of Special Elements
Understand how to identify special elements in an array by checking indices that evenly divide its length and compute the sum of their squares. This lesson helps you apply efficient mathematical reasoning to solve geometry-related coding problems using array manipulation.
We'll cover the following...
We'll cover the following...
Statement
You are given a nums of length n.
An element nums[i] is considered special if i divides n evenly, meaning n % i == 0.
Return the sum of the squares of all special elements in nums.
...