第1个回答 2011-11-27
import java.util.Random;
import javax.swing.JOptionPane;
public class baidu_1
{
public static void main(String[] args)
{
double x,a1,a2;
Random rdm=new Random();
a1=Math.abs(rdm.nextInt())%100+1;
System.out.println(a1);
Random rdm2=new Random();
a2=Math.abs(rdm2.nextInt())%100+1;
System.out.println(a2);
String str=JOptionPane.showInputDialog("plese input a number");
x=Double.parseDouble(str);
if(x==a1+a2)
System.out.println("true");
else
System.out.println("false");
}
}本回答被网友采纳