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<!DOCTYPE html> <html> <body> <h1>JavaScript Variables</h1> <p>If you re-declare a JavaScript variable, it will not lose its value.</p> <p id="demo"></p> <script> var carName = "Volvo"; var carName; document.getElementById("demo").innerHTML = carName; </script> </body> <!-- /js/tryit.asp?filename=tryjs_variables_redefine Thu, 06 Feb 2025 18:15:23 GMT --> </html>
