Read File Using InputStreamReader,FileInputStream

import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.Reader;

public class InputStreamReaderExample {


public static void main(String[] args) {

InputStream inputStream=null;
Reader reader=null;
try {
inputStream = new FileInputStream("d:/ram.txt");

reader = new InputStreamReader(inputStream);

int data = reader.read();

while(data != -1){
   char out = (char) data;
   System.out.print(out);
   data = reader.read();
}

} catch (FileNotFoundException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}

finally {
try {
reader.close();
} catch (IOException e) {
e.printStackTrace();
}
}
}
}