[Lv. 0] 배열 회전시키기

✏️ 작성한 코드

class Solution {
    public int[] solution(int[] numbers, String direction) {
        int[] answer = new int[numbers.length];
        int temp = 0;
        
        if(direction.equals("right")){
            answer[0] = numbers[numbers.length-1];    
            
            for(int i = 1; i < numbers.length; i++){
                answer[i] = numbers[i-1];
            }
            
        }else{
            answer[numbers.length-1] = numbers[0];
            
            for(int i = 0; i < numbers.length - 1; i++){
                answer[i] = numbers[i+1];
            }
            
        }
        return answer;
    }
}