LeetCode-344 Reverse String Solution (with Java)

1. Description:

2. Examples:

3.Solutions:

/**
 * Created by sheepcore on 2019-02-24
 */
class Solution {
    public void reverseString(char[] s) {
        char ch;
        for(int i=0; i<s.length/2; i++){
            ch = s[i];
            s[i] = s[s.length-1-i];
            s[s.length-1-i] = ch;
        }
    }
}