we have syntax like for(int var : arrayName) this syntax is to find whether a number is in the array or not.but i want to know how to find that number's location.

0 Answers  

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Write a java program to count the number of words present in a string?

0 Answers  

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What happens when a main method is declared as private?

22 Answers   DELL, Infosys, L&T, Sun Microsystems,

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If you are reviewing the code of your team members, what points will you look at, assuming the performance of the application is not so great

2 Answers   KPIT,

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What is vector capacity in java?

0 Answers  

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What is a Presistent Object?

0 Answers   InfoAxon Technologies,

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Explain difference between final, finally and finalize?

3 Answers   Cognizant,

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What is the difference between final, finally and finalize()?

0 Answers  

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give me the answer of this code class A extnds String This code we can write r not in Java? Explain?

4 Answers  

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i need to know the website that i can compile and run a java code in online.(while system doesn't contain any jdk and jre)

0 Answers  

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Explain java thread life cycle.

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Explain the difference between intermediate and terminal operations in java8?

0 Answers  

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