я вообще не понял эту задачу. не проходит по 2-3 пунктам

InputStreamReader inStream = new InputStreamReader(System.in);
BufferedReader reader= new BufferedReader(inStream);
String s=reader.readLine();

InputStreamReader inputStream = new InputStreamReader(System.in);
BufferedReader reader = new BufferedReader(inputStream);
String fileName = reader.readLine();

2. Вывести в консоль(на экран) содержимое файла.

InputStream inputStream = new FileInputStream(s);;


 while (inputStream.available() > 0)
 {
  int data = inStream.read();
  System.out.print(data);
 }
inputStream.close();
 inStream.close();
 reader.close();

while (inputStream.available() > 0) {

public static void main(String[] args) throws IOException
{
 InputStreamReader inStream = new InputStreamReader(System.in);
BufferedReader reader= new BufferedReader(inStream);
String s=reader.readLine();

 InputStream inputStream = new FileInputStream(s);


 while (inputStream.available() > 0){
  int data = inputStream.read();
  System.out.print(data);
 }
inputStream.close();
 inStream.close();
 reader.close();
 }

System.out.print((char)inputStream.read());
 }

int data = inputStream.read();
  System.out.print((char)data);

String text = "abc";
String name = "";
System.out.println(text.isEmpty());
System.out.println(name.isEmpty());

false
true

text.isEmpty();