More Problems

• Find the number of distinct subarrays where the sum of elements is divisible by both their index cubes and their digit sum.
• Check if the sum of diagonal elements in a square matrix is greater than the product of their index cubes.
• Find the number of subarrays where the product of elements is divisible by their index cubes using hashing.
• Check if the sum of elements in the first half of an array is greater than the sum of elements in the second half using dynamic programming.
• Find the longest subarray where the sum of elements is divisible by their digit cubes using a sliding window approach.
• Check if the product of elements at prime indices in an array is divisible by both their digit cubes and their squared values.
• Find the number of ways to partition an array into three subarrays where the sum of elements in each subarray is divisible by the product of their index cubes.
• Check if the product of elements at even indices in an array is divisible by their digit sum using dynamic programming.