runtimedemo.java

软通公司培训的课件和习题里面有答案。。。

package com.nine.java;

public class RuntimeDemo {

	public static void main(String[] args) {
		Process p = null;
		try {
			p = Runtime.getRuntime().exec("notepad.exe d:\\dns.txt");
			Thread.sleep(5000);
		} catch (Exception e) {
			System.out.println(e.getMessage());
		}
		p.destroy();
	}

}