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小学生の算数クイズ10問
Developer tarosan｜Date and time 24/3/27 0:02:24
Build time 9.696 sec｜Game capacity 2.035KB｜

Script

算数クイズ

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[PR]現在の売れ筋Kindle本ランキング

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<!DOCTYPE html>
<html>
<head>
    <title>算数クイズ</title>
</head>
<body>
    <h1>算数クイズ</h1>
    <p id="question"></p>
    <input type="number" id="answer">
    <button onclick="checkAnswer()">回答</button>
    <p id="result"></p>

let currentQuestion = 0;
        let score = 0;

function displayQuestion() {
            document.getElementById("question").innerText = questions[currentQuestion].question;
        }

function checkAnswer() {
            let userAnswer = document.getElementById("answer").value;
            if (parseInt(userAnswer) === questions[currentQuestion].answer) {
                score++;
                document.getElementById("result").innerText = "正解！ 現在のスコア: " + score;
            } else {
                document.getElementById("result").innerText = "不正解... 現在のスコア: " + score;
            }

currentQuestion++;
            if (currentQuestion < questions.length) {
                displayQuestion();
            } else {
                document.getElementById("question").innerText = "クイズ終了！ あなたのスコアは " + score + " / " + questions.length + "です。";
                document.getElementById("answer").style.display = 'none';
                document.querySelector('button').style.display = 'none';
            }
        }

displayQuestion();
    </script>
</body>
</html>