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pajaro5/forEach.html

Created July 2, 2019 21:53
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Ejemplo del uso de foreach en un array
Raw
forEach.html
<!DOCTYPE html>
<html>
<body>
<p>Muestra todos los elementos de un array, con sus claves y valor</p>
<p id="demo"></p>
<script>
var frutas = ["manzana", "naranja", "pera"];
frutas.forEach(repetidor);
function repetidor(item, index) {
document.getElementById("demo").innerHTML += index + ":" + item + "<br>";
}
</script>
</body>
</html>
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