[Programmers] 코딩테스트입문 - 삼각형의 완성조건 (2)

https://school.programmers.co.kr/learn/courses/30/lessons/120868

프로그래머스

function solution(sides) {
    let answer = 0;
    let c = 1;
    let max = Math.max(...sides);
    let min = Math.min(...sides);
    while(true) {
        if(max >= c) {
            if(max < c+min) {
                answer++;
            }
        } else if (c > max) {
            if(c < max+min) {
                answer++;
            } else {
                break;
            }
        }
        c++;
    }
    
    return answer;
}