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public_html/gamla-kurser/webbutv2/övningar/js_array/
js_array_1.html
js_array_2.html
js_array_3.html
js_array_4.html
js_array_5.html
js_array_6.html
js_array_1.html
32 lines UTF-8 Windows (CRLF)
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>JS Array 1</title>
</head>
<body>
<h1>JS Array 1</h1>
<button onclick="myFunction()">Addera array</button>
<div id="addSumDiv"></div>
<script>
let addSumDiv = document.getElementById("addSumDiv");
const array = [2, 1, 4, 5, 3];
function myFunction() {
let sum = 0;
for (let i = 0; i < array.length; i++) {
sum += array[i];
}
logger("Summan av arrayen " + array + " är: " + sum);
logger("Medelvärdet av arrayen " + array + " är: " + sum / array.length);
logger("Sorterade arrayen: " + array.sort());
}
function logger(text) {
addSumDiv.innerHTML += text;
addSumDiv.innerHTML += "<br>";
}
</script>
</body>
</html>