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中文乱码解决方案：代码如下，请参照public class TestStream {public static void main(String[] args) throws Exception{DataOutputStream dos = null;//声明数据输出流对象File f = new File("D:" + File.separator + "order.txt");//指定文件的保存路径OutputStreamWriter oStreamWriter = new OutputStreamWriter(new FileOutputStream(f), "utf-8");dos = new DataOutputStream(new FileOutputStream(f));//实例化数据输出流对象String names[] = {"衬衣","手套","围巾"};//商品名称float prices[] = {98.3f,30.3f,50.5f};//商品价格int nums[] = {3,2,1};//商品数量for(int i = 0;i
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