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<html><body><h1>The Nodelist Object</h1><h2>The length Property</h2><button onclick="myFunction()">Change</button><p>Click "Change" to change the font size of all p elements inside "myDIV".</p><div id="myDIV" style="border:1px solid black; padding:16px;"> <p>I am a paragraph.</p> <p>I am a paragraph.</p> <p>I am a paragraph.</p></div><script>function myFunction() { const div = document.getElementById("myDIV"); const list = div.querySelectorAll("p"); for (let i = 0; i < list.length; i++) { list[i].style.fontSize = "24px"; }}</script></body></html>