Java Interview Questions

//Write a java program for creating a text file
import java.io.*;
import java.io.OutputStream;
class FileAccess
{
public static void main(String args[])throws IOException
{
//Attach keyboard to DataInputStream
DataInputStream dis=new DataInputStream(System.in);
//Attach myfile to fileoutputstream
FileOutputStream fos=new FileOutputStream(”xxxx.txt”);
//read data from datainputstream and write it into fileoutputstream
ObjectOutputStream p=new ObjectOutputStream(fos);
char ch;
System.out.println(”Enter date(@ to end the program);”);
while((ch=(char)dis.read())!=’@’)
fos.write(ch);
p.writeInt(12345);
p.writeObject(”Today”);
p.putFields();
//p.writeStreamHeader();
p.writeFields();
p.flush();
//closefikle
fos.close();
}
}
Procedure:
First compile the program and run the program then given the inputs [...]