Write a program to check string is palindrome without using loop?

0 Answers   Cyient,

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How OOPS concept is achieved in Java?

6 Answers   Cognizant, JPMorgan Chase, Xavient,

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Can we call the Thread.sleep in Synchyronozed block?

5 Answers   Logica CMG,

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How many types of array are there?

0 Answers  

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what is polymorhism what is inheritance? what is Abstract n Interface? what if two interfaces have same method and a concrete class is implementing both the interfaces. Will there be a compilation error? What are mutable and immutable classes? How can u make a class mutable? when will u use dem ...explain with example? what is overriding and overloading? what is garbage collection? what is Thread? how do dey communicate? what are the different ways of implementing ? have u used any messaging technologies? what is synchronization? what are some additions in java 1.5? what are generics? whst is advanced for loop? what is finally block? can u have a try in finally? yes!! can u have a finally in finally? how do you write junits? when is a object eligible for garbage collection?explain? a = null and b has ref to a will b be eligible to be garbage collected? sql questions like diff joins? how do dey work? exception handling? what is marker interface? what is the need??

0 Answers   JPMorgan Chase,

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What is classpath?

0 Answers  

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What is the purpose of the System class?

0 Answers  

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how to use finalize()Method to resources

4 Answers   TCS,

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Are strings immutable in java?

0 Answers  

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What is multiple inheritance? Is it supported by java?

0 Answers  

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Can we serialize arraylist in java?

0 Answers  

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can we declare private class in java file?

13 Answers  

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