MCQOPTIONS
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| 1. |
What is the output of this program?import java.io.*; public class serialization_Example { public static void main(String[] args) { try { Newclass obj1 = new Newclass("InterviewMania", -10, 3.2e20); FileOutputStream fos = new FileOutputStream("serial"); ObjectOutputStream oos = new ObjectOutputStream(fos); oos.writeObject(obj1); oos.flush(); oos.close(); } catch(Exception e) { System.out.println("Serialization" + e); System.exit(0); } try { int p; FileInputStream fis = new FileInputStream("serial"); ObjectInputStream ois = new ObjectInputStream(fis); p = ois.readInt(); ois.close(); System.out.println(p); } catch (Exception e) { System.out.print("deserialization"); System.exit(0); } } } class Newclass implements Serializable { String str; int k; double q; Newclass(String str, int k, double q) { this.q = q; this.k = k; this.str = str; } } |
| A. | Compilation error |
| B. | Runtime error |
| C. | InterviewMania |
| D. | deserialization |
| E. | None of these |
| Answer» E. None of these | |