MCQOPTIONS
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| 1. |
What is the output of this program?import java.io.*; public class streams_Example { public static void main(String[] args) { try { FileOutputStream FOS = new FileOutputStream("serial"); ObjectOutputStream OOS = new ObjectOutputStream(FOS); OOS.writeDouble(1.5); OOS.flush(); OOS.close(); } catch(Exception e) { System.out.println("Serialization" + e); System.exit(0); } try { float 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); } } } |
| A. | 1.07 |
| B. | 1.07321754E9 |
| C. | 1.07321 |
| D. | 2.07321754E9 |
| E. | None of these |
| Answer» C. 1.07321 | |