cfb.java

来自「初学java时写的一个九九乘法 表」· Java 代码 · 共 27 行

import javax.swing.JOptionPane;
import javax.swing.JTextArea;

public class Cfb{

	public String iniOutput() {
		String output = "九九乘法表\n";
		for (int i = 1; i <= 9; i++) {
			for (int j = 1; j <= i; j++) {
				output += j + "*" + i + "=" + i * j + "  ";
			}
			output += "\n";
		}
		return output;
	}

	public static void main(String[] args) {

		Cfb p1 = new Cfb();
		JTextArea outputArea = new JTextArea();
		outputArea.setText(p1.iniOutput());
		JOptionPane.showMessageDialog(null, outputArea, "九九乘法表",
				JOptionPane.INFORMATION_MESSAGE);
		System.exit(0);
	}
}