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<html><body><h1>JavaScript Typed Arrays</h1><h2>The some() Method</h2><p>Does the array contain a value over 18?</p><p id="demo"></p><script>const myArr = new Int16Array(10);myArr.fill(10);document.getElementById("demo").innerHTML = myArr.some(check);function check(x) { return x > 18;}</script></body></html>