202410192013
tags: #string #two-pointers

var reverseString = function(s) {
	let start = 0;
	let end = s.length - 1;
	while (start < end) {
		[s[start], s[end]] = [s[end], s[start]];
		start += 1;
		end -= 1;
	}
	return s;
};

Reference

https://leetcode.com/problems/reverse-string/