java
Parameters: double celsius
Accepts temperature value in Celsius as double
Returns: The function will return the temperature conversion as a double
This Java function takes a temperature value in Celsius as an input and converts it to Fahrenheit using the formula: (Celsius * 9/5) + 32.
Hello there, programmer! Welcome to this post. We'll be going about an interesting task today - converting temperature from Celsius to Fahrenheit in Java. This straightforward task will help to solidify your grasp on fundamental coding concepts. Follow the steps outlined below and you'll have a fully functional temperature converter in no time. Enjoy the learning journey!
To begin with, we need to define the method that converts Celsius to Fahrenheit. The method will take a single parameter which is the temperature in Celsius.
public double convertCelsiusToFahrenheit(double celsius){
}
Inside this method, we need to implement the formula to convert Celsius to Fahrenheit. The formula is (celsius * 9/5) + 32.
public double convertCelsiusToFahrenheit(double celsius){
double fahrenheit = (celsius * 9/5) + 32;
return fahrenheit;
}
As you can see in the second step, the computed Fahrenheit value is already being returned by the method.
Now, let's test our method by converting a certain degree Celsius to Fahrenheit.
public static void main(String[] args){
System.out.println(convertCelsiusToFahrenheit(33));
}
In this case, we're testing the conversion of 33 degrees Celsius.
And there you have it - a basic function in Java to convert Celsius to Fahrenheit. Here's the final and complete code:
public class Main {
public static void main(String[] args){
System.out.println(convertCelsiusToFahrenheit(33));
}
public static double convertCelsiusToFahrenheit(double celsius){
double fahrenheit = (celsius * 9/5) + 32;
return fahrenheit;
}
}
This code can be further enhanced by adding user inputs and data validation.
It's the calculation to convert degrees Celsius to Fahrenheit
Learn moreThe function uses the basic mathematical formula for converting Celsius to Fahrenheit. In this formula, `Fahrenheit = (Celsius * 9/5) + 32`, Celsius input is multiplied by 9/5 and then 32 is added to the result to get the Fahrenheit equivalent.
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