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Practice how to convert all characters in a string to uppercase 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>Convert All Characters in a String to Uppercase in JavaScript</title> <!--Script tag is added to write JavaScript code inside it--> <script> let originalString = "JavaScript is a fun."; let newString = originalString.toUpperCase(); //Convert to Uppercase function myFunction() { document.getElementById("outPut").innerHTML = `The ouput: ${newString}`; } </script> </head> <body> <h1>How to Convert All Characters in a String to Uppercase in JavaScript?</h1> <button onclick="myFunction()">Click here to see result</button> <p id="outPut"></p> </body> </html>
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