printtest.java

一份自己实现的一些java的数据结构

import java.io.*;

public class PrintTest {
        
        public static void main(String[] args) throws Exception {
                //FileOutputStream out = new FileOutputStream("d:\\1.txt");
                PrintWriter wirter = new PrintWriter(System.out);
                wirter.println("hello");
                wirter.print("liu kai wei");
                wirter.println("liu qian");
                wirter.println(1);
                wirter.close();
        }
}