More Problems

• Check if a string can be made into a palindrome by changing exactly two adjacent characters using two pointers.
• Find the smallest subarray where all elements are odd using two pointers.
• Check if two strings are cyclic permutations of each other by reversing exactly one part using two pointers.
• Find the longest subarray where the difference between the largest and smallest element is less than a target using two pointers.
• Check if two strings can be rearranged to form two identical palindrome substrings using two pointers.
• Find the maximum product of three elements in an array where the product is divisible by a prime number using two pointers.
• Check if two arrays are reverse of each other after reversing one substring using two pointers.
• Find the longest subarray where the sum of elements is divisible by a target using two pointers.