Q.
풀이
class Solution {
public int solution(int[] dot) {
int answer = 0;
int x = dot[0];
int y = dot[1];
if (x > 0 && y > 0) {
answer = 1;
} else if (x < 0 && y > 0) {
answer = 2;
} else if (x < 0 && y < 0) {
answer = 3;
} else {
answer = 4;
}
return answer;
}
}