More Problems

• Check if the sum of elements at even indices in an array is divisible by both their digit cubes and index cubes.
• Find the number of subarrays where the product of elements is greater than both their index cubes and digit cubes.
• Check if the product of elements in a square matrix is divisible by the sum of their boundary elements.
• Find the longest subarray where the sum of elements is divisible by their index cubes and digit cubes using hashing.
• Check if the sum of diagonal elements in a square matrix is divisible by their digit cubes and index cubes.
• Find the smallest subarray where the product of elements is divisible by the cube of their index cubes using dynamic programming.
• Check if the product of elements at composite indices in an array is smaller than their squared values.
• 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 digit cubes and index cubes.