numbers that the user inputs. You must use JoptionPane to input the three numbers. A first method must be called and used to develop logic to find the smallest of the three numbers. A second method must be used to print out that smallest number found.

Input the three numbers. A first method must be called and used to develop logic to find the smallest of the three numbers. A second method must be used to print out that smallest number found.

Explanation:

Input of 3 numbers. Then the numbers are checked to print the smallest one.

import java. util. Scanner;

public class Exercise1 {

public static void main (String[] args)

{

Scanner in = new Scanner (System. in);

System. out. print ("Input the first number: ");

double x = in. nextDouble ();

System. out. print ("Input the Second number: ");

double y = in. nextDouble ();

System. out. print ("Input the third number: ");

double z = in. nextDouble ();

System. out. print ("The smallest value is " + smallest (x, y, z) + "/n");

}

public static double smallest (double x, double y, double z)

{

return Math. min (Math. min (x, y), z);

}

}