Write a program to find factorial of list of number reading input as command line argument.
3 years ago
OOP Java
Source Code
public class Factorial
{
public static void main(String args[])
{
int[] arr = new int[10]; int fact;
if(args.length==0)
{
System.out.println("No Command line arguments"); return;
}
for (int i=0; i<args.length;i++)
{
arr[i]=Integer.parseInt(args[i]);
}
for(int i=0;i<args.length;i++)
{
fact=1; while(arr[i]>0)
{
fact=fact*arr[i]; arr[i]--;
}
System.out.println("Factorial of "+ args[i]+"is : "+fact);
}
}
}
Surya Bikram Bhandari
Nov 1, 2021