More Problems

• Rearrange an array such that every element is greater than the element before it and smaller than the element after it.
• Find the number of subarrays where the product of elements is odd.
• Find the minimum sum of a subarray that contains at least k elements.
• Given an array, find the minimum number of operations required to make all elements distinct by incrementing or decrementing them.
• Find the kth largest sum of a subarray using a min-heap.
• Check if a given array can be sorted using only adjacent swaps where each swap operation is between two adjacent elements.
• Given an array, find the smallest subarray that contains all the distinct elements of the array.
• Given an array of integers, check if it is possible to sort the array by reversing exactly one subarray.