Algorithm/PROGRAMMERS[JavaScript]

Lv1. 평균구하기

씨니 2022. 5. 2. 15:40
728x90

▶ 문제

 

▶ 풀이방법

function solution(arr) {
    var answer = 0;
    for(let i = 0; i < arr.length; i++){
        answer += arr[i];
    }
    answer /= arr.length;
    return answer;
}
728x90