What is the need to implement Serializable interface (with no methods) for objects which are to be serialized ? We can write our own functionality which writes objects to streams then why we need to implement and tell JVM that which objects can be serialized.

6 Answers   iFlex, Sapient,

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what is abstract method with example?

6 Answers   Infosys, Virtusa,

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Integer.parse Int(bf.readLine(System.out.println("enter value for n["+m+"]:"))); can it run under this

1 Answers  

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why doesn't java run on all platforms?

0 Answers  

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Why java strings are immutable in nature?

0 Answers  

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what is prepare statement? what is calabedtarement?

1 Answers   Symphony,

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Can substring create new object?

0 Answers  

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In Java, what are public static void main string args?

2 Answers  

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What is a boolean field?

0 Answers  

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Is {a, n, d} a palindrome? If you are given a random string, is it a palindrome or not?

0 Answers   Amazon,

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What is module with example?

0 Answers  

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What is the use of arraylist class in java?

0 Answers  

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