Saturday 26 March 2016

Mean & S.D

Code:


import java.util.Scanner;
class meansd
{
    public static void main(String[] args)
    {
        int a,b,c;
        double m,sd;
        Scanner in=new Scanner(System.in);
        System.out.println("Enter 3 numbers: ");
        a=in.nextInt();
        b=in.nextInt();
        c=in.nextInt();

        m=(a+b+c)/3;
        sd=Math.sqrt(((a-m)*(a-m))+((b-m)*(b-m))+((c-m)*(c-m)))/3;

        System.out.println("Mean= "+m);
        System.out.println("SD= "+sd);
    }
}

Output:


No comments:

Post a Comment