Lets say we want to write an instance of Cereal to disk, having a name value of
Question:
Let’s say we want to write an instance of Cereal to disk, having a name value of CornLoops and sugar value of 5. What is the value of name and sugar after this object has been read from disk using the ObjectInputStream’s readObject() method?
A. CaptainPebbles and 10
B. CornLoops and 0
C. SugarPops and 10
D. SugarPops and 2
E. CornLoops and -1
F. None of the above.
Transcribed Image Text:
package breakfast; import java.io.Serializable; class Bowl { boolean spoon = true; // Getters/Setters Omitted } public class Cereal implements Serializable { private String name="Cocoa Cookies"; private transient int sugar = 10; private Bowl bowl; public Cereal() { } super(); this.name = "CaptainPebbles"; this.bowl= new Bowl(); sugar = 2; } { name = "Sugar Pops"; } // Getters/Setters Omitted
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In Java when an object that implements the Serializable interface is serialized and then deserialized the state of that object is saved and then resto...View the full answer
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OCP Oracle Certified Professional Java SE 11 Developer Practice Tests Exam 1Z0 819 And Upgrade Exam 1Z0 817
ISBN: 9781119696131
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