Converting Celsius to Fahrenheit in C#: A Comprehensive Guide

Last updated on March 9th, 2023 at 12:25 pm

Temperature conversion between Celsius and Fahrenheit is a commonly used calculation in various fields including science and engineering. In this article, we will learn how to convert Celsius to Fahrenheit in C# and also how to convert Fahrenheit to Celsius using C# programming language.

Celsius to Fahrenheit Conversion Formula

The formula for converting Celsius to Fahrenheit is straightforward:
F = C * 9/5 + 32
where F is the temperature in Fahrenheit and C is the temperature in Celsius.

Code Example: Celsius to Fahrenheit Conversion

The following is a code example that demonstrates how to convert Celsius to Fahrenheit in C#.

using System;

namespace CelsiusToFahrenheitConversion
{
    class Program
    {
        static void Main(string[] args)
        {
            double celsius;
            double fahrenheit;

            Console.WriteLine("Enter the temperature in Celsius: ");
            celsius = Convert.ToDouble(Console.ReadLine());

            fahrenheit = celsius * 9 / 5 + 32;

            Console.WriteLine("Temperature in Fahrenheit: " + fahrenheit);
            Console.ReadLine();
        }
    }
}

Output:

Code Explanation:

In the above code, we first declare two variables celsius and fahrenheit to store the temperature in Celsius and Fahrenheit respectively. Then, we use the Console.ReadLine() method to read the temperature in Celsius from the user.
Next, we use the conversion formula to convert the temperature from Celsius to Fahrenheit:

fahrenheit = celsius * 9 / 5 + 32. Finally, we display the temperature in Fahrenheit using the Console.WriteLine() method.

Fahrenheit to Celsius Conversion Formula

The formula for converting Fahrenheit to Celsius is:
C = (F - 32) * 5/9
where F is the temperature in Fahrenheit and C is the temperature in Celsius.

Code Example: Fahrenheit to Celsius Conversion

The following is a code example that demonstrates how to convert Fahrenheit to Celsius in C#.

using System;

namespace FahrenheitToCelsiusConversion
{
    class Program
    {
        static void Main(string[] args)
        {
            double fahrenheit;
            double celsius;

            Console.WriteLine("Enter the temperature in Fahrenheit: ");
            fahrenheit = Convert.ToDouble(Console.ReadLine());

            celsius = (fahrenheit - 32) * 5 / 9;

            Console.WriteLine("Temperature in Celsius: " + celsius);
            Console.ReadLine();
        }
    }
}

Output:

Enter the temperature in Fahrenheit:
95
Temperature in Celsius: 35

Code Explanation:

In the above code, we first declare two variables fahrenheit and celsius to store the temperature in Fahrenheit and Celsius respectively. Then, we use the Console.ReadLine() method to read the temperature in Fahrenheit from the user.
Next, we use the conversion formula to convert the temperature from Fahrenheit to Celsius:

celsius = (fahrenheit – 32) * 5 / 9. Finally, we display the temperature in Celsius using the Console.WriteLine() method.

What is 180 Celsius in Fahrenheit?

To convert 180 Celsius to Fahrenheit, we can use the conversion formula:
F = C * 9/5 + 32

Where F is the temperature in Fahrenheit and C is the temperature in Celsius. Putting the value 180 for C, we will get:

F = 180 * 9/5 + 32
F = 324

So, 180 Celsius is equal to 324 Fahrenheit.

Conclusion:

In this article, we have covered the basics of converting temperatures between Celsius and Fahrenheit in C#. We have learned the conversion formulas and provided code examples and explanations for both Celsius to Fahrenheit and Fahrenheit to Celsius conversions. With this knowledge, you should be able to easily implement temperature conversions in your C# projects.

FAQs

References: Tutorialspoint- Celsius to Fahrenheit

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Shekh Ali

Meet Sheikh Ali, a skilled Software engineer and passionate a blogger. He enjoys sharing his expertise in C#, Java, SQL, Design Patterns, and other related topics through his writing. When he's not coding, Sheikh Ali can often indulge in his passions for reading books and fitness training.

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