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標題: IVE Lab 7-2 Sample [打印本頁]

作者: f66666602 時間: 2007-7-27 21:14
標題: IVE Lab 7-2 Sample
import javax.swing.*;

public class num_cal {

  static String input_num;

  public static void main(String[] args) {
int num = 0;
int result = 0;

do{
   input_num = JOptionPane.showInputDialog(null, "Input a number for calculation", "The calculation for the sum of some number",
                                          JOptionPane.QUESTION_MESSAGE);

   num = Integer.parseInt(input_num);
   result += num;
   } while (num != 0);
System.out.println("The sum of those number is " + result);
  }
}

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