In this tutorial how to find a Factorial of a number using Recursion in Core Java is shown.
\nCode:<\/p>\n
Recursion.java<\/p>\n
class Factorial
\n{
\nstatic int fact(int i)
\n{
\nif(i>0)
\n{
\nreturn i*fact(i-1);
\n}
\nelse
\n{
\nreturn 1;
\n}
\n}<\/p>\n
public static void main(String arg[])
\n{
\nint no=Integer.parseInt(arg[0]);
\nSystem.out.println(“Factorial of “+no+” is “+fact(no));
\n}
\n}<\/p>\n