More Problems

• Find the number of subarrays where the sum of elements is divisible by both their digit cubes and their index cubes using hashing.
• Check if the sum of diagonal elements in a square matrix is greater than their squared values using dynamic programming.
• Find the longest subarray where the product of elements is divisible by both their squared values and their digit cubes.
• Check if the product of elements in a square matrix is divisible by their index cubes and their digit product.
• Find the number of ways to partition an array into two subarrays where the sum of elements in one subarray is divisible by both their index cubes and their squared values.
• Check if the sum of elements at prime indices in an array is divisible by both their index cubes and their digit cubes using hashing.
• Find the smallest subarray where the product of elements is divisible by their digit cubes and their index cubes using dynamic programming.
• Check if the product of elements at composite indices in an array is divisible by both their squared values and their digit sum.