What will happen inside init() in servlet. my interviewer asked servlet lifecycle. i said "once servlet is loaded in to memory init() will be called which performs servlet initialization " . Again interview asked what values will be initialized . what is difference between init() and init(ServletConfig config).

2 Answers   Infinite Computer Solutions, TCS,

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Given a singly linked list, determine whether it contains a loop or not without using temporary space?

0 Answers   Global Logic,

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What is nested top-level class?

0 Answers  

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String is a immutable objects . it means that string does not change........... But it will be chang......... { String s="kapil"; String s1="raj"; String s=s1; then print(.......) The String has been changed .. how it is possible and why its called immutable objects

7 Answers  

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What is AppletStub?

1 Answers  

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how to know the total memory occupied by the objects in the ArrayList(Array list may contain duplicate objects)

0 Answers   Infosys, TCS,

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What are identifiers in java?

0 Answers  

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Does string isempty check for null?

0 Answers  

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Is it possible to instantiate the abstract class?

0 Answers  

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what is the use of reference variable

6 Answers  

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How do you add spaces in java?

0 Answers  

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tell me some common

2 Answers   TCS,

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