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  Viewing code of Fact
// ------ ../cgi-bin/java/Fact.java --------------
//--- Programmed By Rajesh -----

class Factorial{
public int fact(int n){
if(n==1)
return 1;
return (fact(n-1)*n);
}
}
class Driver{
public static void main(String args[]){
Factorial f = new Factorial();
System.out.println("Factorial of " +5+ " is " +f.fact(5));
}
}