More Problems

• Sort an array using the quicksort algorithm and track the number of swaps made during the sort.
• Implement an algorithm to find the majority element in an array (an element that appears more than n/2 times).
• Find the smallest missing element in a sorted array of distinct integers.
• Find the peak element in an array (an element greater than its neighbors) using a binary search approach.
• Given an array, find the subarray with the largest sum that contains at least k elements.
• Find the minimum length of a contiguous subarray where the sum is greater than or equal to a given value x.
• Check if two arrays are cyclic rotations of each other.
• Given an array of integers, return the length of the longest strictly increasing subsequence.