javascript
Parameters: celsius (Number)
Input temperature in Celsius to convert.
Returns: Returns temperature in Fahrenheit units.
This JavaScript function accepts a single parameter, which is temperature in Celsius. It then converts the temperature into Fahrenheit using the formula F = C*1.8 + 32, and returns the converted value.
Hello fellow programmer, welcome to this post. In the following steps, we will be discussing how to create a simple function in Javascript that will allow you to convert temperatures from Celsius to Fahrenheit. This easy-to-follow guide will provide a straightforward approach to understand how this function works. Enjoy and don't forget to experiment it out in your own code.
Before we begin to write our function, we need to understand what we are to achieve. We are to write a function in JavaScript that will be able to convert temperatures from degrees Celsius to degrees Fahrenheit. This is achieved by the formula (degrees Celsius * 1.8) + 32 = degrees Fahrenheit.
// Start by declaring the function and accepting degrees in celsius as an argument
function convertCelsiusToFahrenheit(celsius) {
// We will implement the logic here
}
After we've declared our function, we will implement the logic for conversion.
function convertCelsiusToFahrenheit(celsius) {
let fahrenheit = (celsius * 1.8) + 32;
// Here we multiply the celsius value by 1.8 and then add 32 to the result
}
Next, we will return the Fahrenheit value from the function because a function needs to return a value which can be used later on.
function convertCelsiusToFahrenheit(celsius) {
let fahrenheit = (celsius * 1.8) + 32;
return fahrenheit;
}
Lastly, we would test the function with a sample degree in Celsius and log the Fahrenheit equivalent to the console.
function convertCelsiusToFahrenheit(celsius) {
let fahrenheit = (celsius * 1.8) + 32;
return fahrenheit;
}
console.log(convertCelsiusToFahrenheit(0)); // Output: 32
We have successfully created a JavaScript function that accepts a temperature in Celsius and returns the equivalent in Fahrenheit. This function can now be used to convert any temperature from degrees Celsius to degrees Fahrenheit.
The principle behind this function is the expressed mathematical formula F = C*1.8 + 32. This is a widely accepted formula used to convert temperatures from Celsius to Fahrenheit. This function applies this formula to any given Celsius temperature `C` and computes the equivalent Fahrenheit temperature `F`.
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