More Problems

• Check if a string contains duplicate characters within a given distance using two pointers.
• Find the maximum number of consecutive 0s in a binary array using two pointers.
• Check if two arrays are equal when rotated by any number of positions using two pointers.
• Count the number of subarrays where the product of elements is greater than a given value using two pointers.
• Check if a given string can be rearranged to form a palindrome using two pointers.
• Find the minimum number of swaps required to make an array sorted using two pointers.
• Find the longest common prefix between two strings using two pointers.
• Check if an array can be split into two subarrays where one contains only odd numbers and the other only even numbers using two pointers.