Javascript/matriz.html at main · Henricknen/Javascript · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Matriz_Javascript</title>
    <script>

        var mochila = [];

        var item1 = ["Corda", 2],
            item2 = ["Faca", 1],
            item3 = ["Prego", 5],
            item4 = ["Alicate", 28];

        mochila.push(item1);        // adicionando_os_itens_na_mochila
        mochila.push(item2);
        mochila.push(item3);
        mochila.push(item4);

        document.write(mochila [0][0] + "-" + mochila [0][1] + "<br>");
        document.write(mochila [1][0] + "-" + mochila [1][1] + "<br>");
        document.write(mochila [2][0] + "-" + mochila [2][1] + "<br>");
        document.write(mochila [3][0] + "-" + mochila [3][1] + "<br>");

    </script>
</head>
<body>

</body>
</html>