More Problems

• Find the smallest subarray where the difference between consecutive elements is a constant using two pointers.
• Check if two strings are rearrangements of each other by changing exactly one character using two pointers.
• Find the maximum sum of a subarray where all elements are divisible by a prime number using two pointers.
• Check if two arrays can be combined into a sorted sequence after swapping one pair of elements using two pointers.
• Find the longest subarray that contains at least one duplicate element using two pointers.
• Check if two strings can be split into palindrome substrings by deleting exactly one character using two pointers.
• Find the smallest subarray that contains all the distinct elements of another array using two pointers.
• Check if two arrays are reverse of each other after reversing exactly two adjacent elements using two pointers.