코딩연습장

const Test = () => { const { testid } = useParams(); const targetQuestions = questions[testid]; const [answers, setAnswers] = useState(Array.from({ length: targetQuestions.length })); const navigate = useNavigate(); const { userId, nickname } = useUserInfo(); const handleAnswers = (idx, selected) => { setAnswers([...answers].with(idx, selected)); }; const getMBTIRe..

import React, { useState, useEffect } from "react";import axios from "axios";const App = () => { const [data, setData] = useState(null); const [loading, setLoading] = useState(true); const [error, setError] = useState(null); useEffect(() => { const fetchData = async () => { setLoading(true); try { const response = await axios.get("http://localhost:4000/todos"); set..