阅读下面的程序,分析代码是否能够编译通过,如果能编译通过,请列出运行的结果。否则请说明编译失败的原因。import java.io.*;public class Example01 { public static void main(String[] args) throws Exception { FileInputStream in = new FileInputStream("src.txt"); InputStreamReader isr = new InputStreamReader(in); BufferedReader br = new BufferedReader(isr); FileOutputStream out = new FileOutputStream("des.txt");OutputStreamWriter osw = new OutputStreamWriter(out); BufferedWriter bw = new BufferedWriter(osw); String line; while ((line = br.readLine()) != null) { bw.write(line); } br.close(); bw.close(); }}