public static void Main()
Console.WriteLine("DIY Calculator Program- A Program that can Convert Celsius to Fahrenheit");
Console.WriteLine("Programmed by: Ian Bautista and Demi Bayani 9F");
double firstNum, secondNum, product;
double thirdNum, fourthNum, sum;
Console.Write("Enter the Celsius value: ");
firstNum= Convert.ToDouble(Console.ReadLine());
Console.Write("Enter 1.8 to multiply with the Celsius Value: ");
secondNum= Convert.ToDouble(Console.ReadLine());
product= firstNum* secondNum;
Console.WriteLine("The product is " + product);
Console.WriteLine("Add the product by 32");
Console.Write("Enter the product value: ");
thirdNum= Convert.ToDouble(Console.ReadLine());
Console.Write("Enter 32 to add with the Celsius Value: ");
fourthNum= Convert.ToDouble(Console.ReadLine());
sum=thirdNum + fourthNum;
Console.WriteLine("The sum is " + sum );
Console.WriteLine("The Fahrenheit value is " + sum );