2) 나름대로 수정했지만 작동하지 않는 코딩
for(let i=0; i<6; i++){
$('.btn').eq(i).click(function(){
var 파라미터=0;
function gonext(파라미터){
$('.qbox').html(qnalist[i][파라미터].q);
$('.answerbox').html('');
for(let j in qnalist[i][파라미터].a){
addanswer(qnalist[i][파라미터].a[j].answer, 파라미터);
}
function addanswer(answertext, 파라미터){
var a = document.querySelector('.answerbox');
var answer = document.createElement('button');
answer.classList.add('answerlist');
a.appendChild(answer);
answer.innerHTML=answertext;
answer.addEventListener("click", function(){
var children = document.querySelectorAll('.answerlist');
for(let i=0; i<children.length; i++){
children[i].disabled = true;
children[i].style.display='none';
}
gonext(++파라미터);
});
}
}
});
}