[프로그래머스/Java] Lv0. 각도기

| 문제

https://school.programmers.co.kr/learn/courses/30/lessons/120829

프로그래머스

 

| 풀이

class Solution {
    public int solution(int angle) {
        int answer = 0;
        if(angle < 90)
            answer = 1;
        else if(angle == 90)
            answer = 2;
        else if (angle == 180)
            answer = 4;
        else
            answer = 3;
        return answer;
    }
}