So today I just gave me a JS exercise so easy that I could do the whole thing without even opening ChatGPT once. And I was able to do it! It’s a totally oversimplified calculator that can only do +1 and -1. Perhaps I should try to do more complicated calculators as exercises in the future, but anyways, right now I am very happy with this one!
My Code
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>+1 & -1 buttons</title>
</head>
<body>
<button id="js-plus-one">+1</button>
<button id="js-minus-one">-1</button>
<div id="js-result">0</div>
<script>
let result = 0
document.getElementById('js-plus-one').onclick = function () {
result++;
document.getElementById('js-result').textContent = result;
}
document.getElementById('js-minus-one').onclick = function () {
result--;
document.getElementById('js-result').textContent = result;
}
</script>
</body>
</html>
Nothing complicated about this really. It was just all a syntax exercise. And I’m happy to report that I’m by now getting really familiar with this.
That’s it for today. See you in the next one 😊
Top comments (0)