import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
class Main {
public static void main(String[] args) {
int data1 = 5;
String data2 = "This is programiz";
try {
FileOutputStream file = new FileOutputStream("file.txt");
ObjectOutputStream output = new ObjectOutputStream(file);
output.writeInt(data1);
output.writeObject(data2);
FileInputStream fileStream = new FileInputStream("file.txt");
ObjectInputStream objStream = new ObjectInputStream(fileStream);
System.out.println("Integer data :" + objStream.readInt());
System.out.println("String data: " + objStream.readObject());
output.close();
objStream.close();
}
catch (Exception e) {
e.getStackTrace();
}
}
}