.

src/Admin.js

@@ -24,7 +24,7 @@ function Admin() {
     }
     
     function handleClickAddQuiz(){
-        QuizBtnCount.push(
+        QuizBtn.push(
             <button type='button' className='btn btn-outline-primary' id={QuizBtnCount} onClick={handleClickQuiz}>Quiz {QuizBtnCount}</button>
         )
         setQuizBtnCount(QuizBtnCount+1)

src/AdminQuiz.js

@@ -63,6 +63,7 @@ function AdminQuiz() {
         else {
             console.log(QnAadmin)
             QnAadmins.push(QnAadmin)
+            QnAadmin ={}
             localStorage.setItem('QnA', JSON.stringify(QnAadmins))
             console.log(QnAadmins)
             alert('입력이 완료되었습니다.')