Chapter 3 TRY IT OUT Manipulating Variables with Mathematical Operators
Hi,
I typed in and then pasted in the following from Beginning Visual C# 2010 but get two errors in three places in the static void Main(string[] args) (first) line.
I don't see any errors anywhere else in the code.
void = Expected class, delegate, enum, interface or struct
[] = string or identifier expected
args = Expected class, delegate, enum, interface or struct
Any help would be much appreciated
Thanks very much
static void Main(string[] args)
{
double firstNumber, secondNumber;
string userName;
Console.WriteLine("Enter your name:");
userName = Console.ReadLine();
Console.WriteLine("Welcome {0}!", userName);
Console.WriteLine("Now give me a number:");
firstNumber = Convert.ToDouble(Console.ReadLine());
Console.WriteLine("Now give me another number:");
secondNumber = Convert.ToDouble(Console.ReadLine());
Console.WriteLine("The sum of {0} and {1} is {2}.", firstNumber,
secondNumber, firstNumber + secondNumber);
Console.WriteLine("The result of subtracting {0} from {1} is {2}.",
secondNumber, firstNumber, firstNumber - secondNumber);
Console.WriteLine("The product of {0} and {1} is {2}.", firstNumber,
secondNumber, firstNumber * secondNumber);
Console.WriteLine("The result of dividing {0} by {1} is {2}.",
firstNumber, secondNumber, firstNumber / secondNumber);
Console.WriteLine("The remainder after dividing {0} by {1} is {2}.",
firstNumber, secondNumber, firstNumber % secondNumber);
Console.ReadKey();
}
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