摘要:
import java.io.FileNotFoundException; import java.io.FileReader; import java.io.IOException; import java.nio.charset.Charset; public class FileReaderTest { public static void main(String[] args)... 阅读全文
摘要:
public class FileInputStreamTest { public static void main(String[] args) throws IOException { var fis = new FileInputStream("FileInputStreamTest.java"); var bbuf = new byte[1024]... 阅读全文
摘要:
output: 阅读全文
摘要:
output: 阅读全文