More Problems

• Check if two strings can be split into three identical substrings using two pointers.
• Find the smallest subarray that contains at least one negative number using two pointers.
• Given two sorted arrays, find the number of unique pairs whose sum equals a target using two pointers.
• Determine the maximum product of k distinct elements in an unsorted array using two pointers.
• Find the longest contiguous subarray with at most one negative number using two pointers.
• Check if two arrays can be merged to form a sorted sequence without duplicates using two pointers.
• Given a string, find the maximum number of unique substrings that can be formed using two pointers.
• Find all unique pairs of elements in two sorted arrays that sum to a target using two pointers.