Monday, 27 January 2014

Factorial Program

public class Factorial {
   
    int fact(int number)
    {
        int f=1;
        for(int i=1;i<=number;i++)
        {
            f = f*i;
        }
        return f;
    }
    public static void main(String[] args) {
        Factorial fa = new Factorial();
        int ab=fa.fact(4);
        System.out.println(ab);
       
    }
}

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