Write long to a file using DataOutputStream in Java
Description
The following code shows how to write long to a file using DataOutputStream.
Example
/*from w w w . j a va 2s .co m*/
import java.io.DataOutputStream;
import java.io.FileOutputStream;
public class Main {
public static void main(String[] args) throws Exception {
FileOutputStream fos = new FileOutputStream("C:/WriteLong.txt");
DataOutputStream dos = new DataOutputStream(fos);
long l = 65;
dos.writeLong(l);
dos.close();
}
}