showthecall.java

来自「《A first book of java》by Gary J.Bronson 」· Java 代码 · 共 16 行

import javax.swing.*;
public class ShowTheCall
{
  public static void main(String[] args)
  {
    String s1;
    
    double firstnum, secnum;
    s1 = JOptionPane.showInputDialog("Enter number:");
    firstnum = Double.parseDouble(s1);
    s1 = JOptionPane.showInputDialog("Great! Please enter a second number: ");
    secnum = Double.parseDouble(s1);
    findMaximum(firstnum, secnum); // the method is called here
    System.exit(0);
  }  // end of method
}  // end of class