JavaScript Program for Celcius to Fahrenheit Conversion Using Function

Write a JavaScript program for celcius to fahrenheit conversion using function.



Source Code
<html>
<head>
    <title>Celcius to Fahrenheit Conversion</title>
    <script>
        function toFahrenheit(celsius) {
            return (celsius * 9/5 + 32);
        }
        document.write("Temperature in Fahrenheit is " + toFahrenheit(45));
    </script>
</head>
<body>
</body>
</html>
Output