print the factorial of a given number?

Question

write a program to print the factorial of a given number?

Hemant Srivastava · Answer

using System; public class Program { //Using recursion static long Factorial(long number) { return ((number } static void Main(string[] args) { long numToFindFact = 6; Console.WriteLine("The factorial of " + numToFindFact + " is: {0}
", Factorial(numToFindFact)); } }

Abhay Shanker · Answer

namespace Factorial { class Program { static void Main(string[] args) { Console.WriteLine(" Give me the number you want the factorial: 
 "); long a = Convert.ToInt64(Console.ReadLine()); Console.WriteLine(" The factorial of given number is: " + Factorial(a)); Console.ReadKey(); } public static long Factorial(long number) { if (number return 1; else return number * Factorial(number - 1); } } }

swap swap · Answer

int a,b; { console.WriteLine("please enter a number"); a=Convert.ToInt 32(console.ReadLine()); if(a==1) { Console.WriteLine(1); } else { b=(a-1)*a; Console.WriteLine( b ); } Console.ReadLine(); }

print the factorial of a given number?

Answers (3)