using System;
namespace CalculatorApplication {
class NumberManipulator {
public int factorial(int num) {
/* local variable declaration */
int result;
if (num == 1) {
return 1;
}
else {
result = factorial(num - 1) * num;
return result;
}
}
static void Main(string[] args) {
NumberManipulator n = new NumberManipulator();
//calling the factorial method {0}", n.factorial(6));
Console.WriteLine("Factorial of 7 is : {0}", n.factorial(7));
Console.WriteLine("Factorial of 8 is : {0}", n.factorial(8));
Console.ReadLine();
}
}
}
原创文章，作者：ItWorker，如若转载，请注明出处：https://blog.ytso.com/tech/pnotes/265793.html