More Problems

• Check if two strings can be made identical by deleting exactly one character using two pointers.
• Find the longest subarray where all elements are positive using two pointers.
• Check if two arrays can be split into subarrays with equal sums using two pointers.
• Find the smallest subarray where the product of elements is less than a given value using two pointers.
• Check if a string can be rearranged to form a palindrome by reversing one part using two pointers.
• Find the maximum number of distinct pairs in an array whose sum is divisible by k using two pointers.
• Check if two strings are rearrangements of each other by swapping one pair of adjacent characters using two pointers.
• Find the longest subarray that alternates between positive and negative numbers using two pointers.