Class Program
{
static void Main()
{
int[] MyPrimeNumbers = {1,2,3,5,7};
// Use the Count() and Sum() Standard Query Operators to
// compute the count an whole sum simultaeneously
Concole.WriteLine("The sum of first {0} prime number is {1}",
MyPrimeNumbers.Count(), MyPrimeNumbers.Sum());
}
}