More Problems

• Check if two strings can be made into valid anagrams after deleting one character using two pointers.
• Find the longest contiguous subarray with an even sum using the two-pointer technique.
• Given two sorted arrays, find the median of the two arrays using the two-pointer technique.
• Check if a linked list has a cycle using the two-pointer technique (Floyd’s cycle detection algorithm).
• Find the length of the longest substring with at most two distinct characters using two pointers.
• Given an unsorted array, find the pair of elements that have the minimum product using two pointers.
• Check if two strings can be rearranged into valid anagrams using two pointers.
• Find the maximum length of a contiguous subarray that has a product equal to k using two pointers.