[Programmers] 점의 위치 구하기

https://school.programmers.co.kr/learn/courses/30/lessons/120841

프로그래머스

 

#include <string>
#include <vector>

using namespace std;

int solution(vector<int> dot) {
    int x = dot[0];
    int y = dot[1];
    int answer = 0;

    if(x > 0 && y > 0)
        answer = 1;
    else if(x < 0 && y > 0)
        answer = 2;
    else if(x < 0 && y < 0)
        answer = 3;
    else if(x > 0 && y < 0)
        answer = 4;
    
    return answer;
}