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No:50679

Math with start button to start and difficulty but..ALL
Developer User21382｜Date and time 24/3/9 11:56:18
Build time 5.525 sec｜Game capacity 1.916KB｜

Script

Jogo de Matemática

Escolha a dificuldade:

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<!DOCTYPE html>
<html>
<head>
    <title>Jogo de Matemática</title>
</head>
<body>
    <h1>Jogo de Matemática</h1>
    <p>Escolha a dificuldade:</p>
    <button onclick="startGame('easy')">Fácil</button>
    <button onclick="startGame('normal')">Normal</button>
    <button onclick="startGame('difficult')">Difícil</button>
    
    <p id="question"></p>
    <input type="number" id="answer">
    <button onclick="checkAnswer()">Verificar</button>
    <p id="result"></p>

function checkAnswer() {
            let answer = parseInt(document.getElementById("answer").value);
            let nums = document.getElementById("question").innerText.split(" ");

let result;
            switch (nums[1]) {
                case '+':
                    result = parseInt(nums[0]) + parseInt(nums[2]);
                    break;
                case '-':
                    result = parseInt(nums[0]) - parseInt(nums[2]);
                    break;
                case 'x':
                    result = parseInt(nums[0]) * parseInt(nums[2]);
                    break;
            }

if (answer === result) {
                document.getElementById("result").innerText = "Resposta correta!";
            } else {
                document.getElementById("result").innerText = "Resposta incorreta!";
            }

generateQuestion();
        }
    </script>
</body>
</html>