More Problems

• Given an array of integers, find the number of subarrays where the sum of elements is divisible by their digit sum using a two-pointer approach.
• Find the maximum sum of a subarray where all elements are less than the cube of their index product using dynamic programming.
• Given an array of integers, implement an algorithm to find the number of distinct subarrays where the product of elements is divisible by both the index cubes and the digit sum using dynamic programming.
• Find the number of subarrays where the product of elements is divisible by both their index cubes and their squared values using dynamic programming.
• Given an array of integers, implement an algorithm to find the maximum product of a subarray where all elements are prime numbers using a dynamic programming and prime-checking technique.
• Find the longest subarray where the sum of elements is greater than the sum of their digit squares using a dynamic programming approach.
• Check if the product of elements at prime indices in an array is divisible by the sum of their index products using hashing.
• Given an array of integers, find the number of ways to partition the array into three subarrays where the sum of elements in each subarray is a perfect square.