//File name : Rangom1.javaimport javax.swing.*;public class Random1 { public static void main (String args[]) { int id=1,loop,num,sum=0; String output=""; for(loop=1;loop<=30;loop++) { num = (int) (Math.random() *10); output += num + " "; if(id == num) { sum += loop ; break; } } JTextArea outputArea = new JTextArea(); outputArea.setText( output + "\nMy ID is " +id+"\nNumber of Loop = " +sum ); JOptionPane.showMessageDialog(null,outputArea,"Message",JOptionPane.INFORMATION_MESSAGE); System.exit(0); }}
แสดงความคิดเห็น
1 ความคิดเห็น:
//File name : Rangom1.java
import javax.swing.*;
public class Random1 {
public static void main (String args[])
{ int id=1,loop,num,sum=0;
String output="";
for(loop=1;loop<=30;loop++)
{ num = (int) (Math.random() *10);
output += num + " ";
if(id == num)
{ sum += loop ;
break; }
}
JTextArea outputArea = new JTextArea();
outputArea.setText( output + "\nMy ID is " +id+"\nNumber of Loop = " +sum );
JOptionPane.showMessageDialog(null,outputArea,"Message",JOptionPane.INFORMATION_MESSAGE);
System.exit(0);
}
}
แสดงความคิดเห็น