More Problems

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