Minimum Replacements to Make Two Strings Anagrams

Given two strings s and t, determine the smallest number of character substitutions required so that the two strings can be rearranged into anagrams of one another. In other words, after the replacements, both strings must contain the same characters with the same frequencies. The strings contain only lowercase letters. Implement the algorithm, explain its time and space complexity, and provide test cases. Function Signature Examples Example 1 Input: s = "anagram", t =…