More Problems

• Check if an array can be rearranged into a palindrome by reversing at most one subarray.
• Find the number of subarrays where the sum of elements is greater than the product of their index sum.
• Find the longest subarray where all elements are smaller than the sum of their squared values.
• Check if an array contains a subarray with the maximum product using a hashing technique.
• Find the number of subarrays where the sum of elements is divisible by the sum of their digit sum.
• Check if the sum of diagonal elements in a square matrix is greater than the sum of their neighbors.
• Find the smallest subarray where the sum of elements is greater than or equal to the sum of their cubes.
• Check if an array contains at least one subarray with an odd product using the sliding window approach.