문제링크 - 순서 바꾸기
class Solution {
public int[] solution(int[] num_list, int n) {
int[] answer = new int[num_list.length];
int j = 0;
for (int i = 0; i < num_list.length; i++) {
if(n+i>=num_list.length) {
answer[i] = num_list[j];
j++;
} else {
answer[i] = num_list[n + i];
}
return answer;
}
}