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Random number generator in JavaScript
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<!DOCTYPE html> | |
<html lang="en"> | |
<head> | |
<meta charset="UTF-8"> | |
<meta name="viewport" content="width=device-width, initial-scale=1.0"> | |
<title>JSON.parse Error</title> | |
<style> | |
* { | |
box-sizing: border-box; | |
} | |
body { | |
font-family: sans-serif; | |
margin: 2rem; | |
} | |
hr { | |
margin: 2rem 0; | |
} | |
textarea { | |
padding: 1rem; | |
border: 2px solid black; | |
width: 100%; | |
} | |
pre { | |
padding: 2rem; | |
box-shadow: 0 0 16px 4px rgba(0, 0, 0, 0.1); | |
} | |
</style> | |
</head> | |
<body> | |
<h1>JavaScript Random Number Generator</h1> | |
<label for="randomNumberResult">Random Numbers</label> | |
<pre id="randomNumberResult"></pre> | |
<script> | |
window.onload = () => { | |
const randomNumberResult = document.getElementById('randomNumberResult'); | |
const generateRandomNumber = (from = 50, to = 100) => { | |
return Math.floor(Math.random() * (to - from + 1) + from); | |
}; | |
const randomNumbers = []; | |
for (let i = 0; i < 10; i++) { | |
randomNumbers.push(generateRandomNumber()); | |
} | |
console.log(randomNumbers); | |
randomNumberResult.textContent = randomNumbers; | |
}; | |
</script> | |
</body> | |
</html> |
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Code for video tutorial at: https://youtu.be/1sOpZYJmsFU