More Problems

• Find the maximum sum of a subarray where the sum of elements is less than or equal to a target using two pointers.
• Check if two strings are palindrome anagrams by changing exactly one character using two pointers.
• Find the longest subarray where all elements are greater than or equal to a target using two pointers.
• Check if two strings are rearrangements of each other after swapping two characters using two pointers.
• Find the smallest subarray that contains at least two distinct elements using two pointers.
• Check if a string can be rearranged to form a palindrome by deleting two characters using two pointers.
• Find the longest subarray where the sum of elements is divisible by k using two pointers.
• Check if two arrays can be merged into a sorted sequence by swapping two elements using two pointers.