Difference between keyword and identifier.

0 Answers   TCS,

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java program that takes a 3 digit number n and finds out whether the number 2^n + 1 is prime, or if it is not prime find out its factors.

7 Answers   HCL, Wipro,

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What are the different conditional statements?

0 Answers  

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What is singleton pattern?

0 Answers  

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Tell me about different OOPS concepts.

0 Answers   Amdocs,

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What is remote method invocation (rmi)?

0 Answers  

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class A{ m2(){ } } class B extends A{ m2(){ } } class c extends B{ m2(){ } } class my_class extends c{ m2(){ } pulic static void main(){ ...My_class a = new my_class(); super.super.super.m2(); is this is leagal if not find what is the legal procedure in order to call A's version of m2(); }

8 Answers   Logica CMG,

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What is the difference between length and length () in java?

0 Answers  

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how can i take the inputs from users in java program?

7 Answers   Wipro,

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Justify your answer that you can't define a method inside another method in java, if you can then how?

0 Answers  

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How can we make sure main() is the last thread to finish in java program?

0 Answers  

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What is user defined exception?

4 Answers  

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