multiplyexampleone.java

《A first book of java》by Gary J.Bronson 北大出版社

public class MultiplyExampleOne
{
  public static void main (String[] args) 
  {
    double num1, num2, product;
    num1 = 300.0;
    num2 = 0.05;
    product = num1 * num2;
  
    System.out.println("300.0 times 0.05 is " + product);
 }
}