2주차 숙제

// 문자열 strings, 정수 n
// 
sample_list = ["sun", "bed", "car"]

function homework(list, n) {
    myMap = new Map ();
    temp = []
    for (i of list) {
        character = i[n];
        myMap.set(character, i);
        temp.push(character);
        temp = temp.sort()
    }
    
    console.log(myMap, temp);

    // sort 
    answer = []
    for (i of temp) {
        ans = myMap.get(i);
        answer.push(ans);
    }

    return answer

}

console.log(homework(sample_list,2));