More Problems

• Check if the sum of elements in any subarray of size k is equal to a given number using a sliding window approach.
• Given an array, rearrange it in such a way that all even numbers come before odd numbers while maintaining relative order.
• Find the maximum difference between two elements in an array such that the larger element comes after the smaller element.
• Find the longest contiguous subarray with exactly k distinct elements using a sliding window and hashing technique.
• Given an array, find the number of subarrays where the product of elements is less than a given value.
• Check if an array can be rearranged into a palindrome by swapping adjacent elements.
• Find the length of the longest increasing subarray in an array.
• Find the number of ways to partition an array into three contiguous subarrays such that the sum of each subarray is the same.