More Problems

• Check if an array contains a subsequence where the sum of elements is divisible by the number of elements in the subsequence.
• Find the number of ways to partition an array into two subarrays where the product of elements in one subarray is greater than the sum of elements in the other.
• Find the longest subarray where the product of elements is divisible by the product of their index cubes.
• Check if an array contains a subarray where the product of elements is a perfect square using dynamic programming.
• Find the smallest subarray where the sum of elements is divisible by the product of the first and last elements of the array.
• Check if the product of elements in an array is divisible by the square of their index sum.
• Find the number of subarrays where the sum of elements is a perfect cube using a sliding window approach.
• Check if the sum of elements in the first half of an array is smaller than the product of the second half.