python C++解Leetcode字串問題1657 Determine if Two Strings Are Close

python C++解Leetcode字串問題1657  Determine if Two Strings Are Close

[codes on Leetcode]https://leetcode.com/problems/determine-if-two-strings-are-close/solutions/4561295/c-python-freq-count-finds-letters-1-liner-26-ms-beats-99-95/

[Leetcode playList]https://www.youtube.com/watch?v=KHVXYo7LxZE&list=PLYRlUBnWnd5IdDHk2BjqXwesydU17z_xk