More Problems

• Given an array, find the largest sum of a subarray with at least k distinct elements.
• Find the number of subarrays that contain at least one odd number.
• Find the smallest number of elements to remove from an array to make the remaining elements form a geometric progression.
• Find the longest subarray where all elements are divisible by both 2 and 3.
• Rearrange an array such that all even numbers appear before odd numbers, and all elements are sorted within their group.
• Check if an array contains a subarray where the product of elements is equal to a given number.
• Find the number of ways to partition an array into k subarrays such that the sum of elements in each subarray is equal.
• Check if it is possible to partition an array into two subarrays where the sum of elements in both is divisible by a given number.