java反转字符数组

public static void main(String[] args) {
        String[] s = {"h", "e", "l", "l", "o"};
        for(int left = 0, right = s.length - 1; left < right; left++, right--){
            String temp = s[left];
            s[left] = s[right];
            s[right] = temp;
        }
        for (int i = 0; i < s.length; i++){
            System.out.print(s[i] + " ");
        }
    }