what is difference between String s=new String("vali"); String s="vali"

1 Answers  

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In multilevel inheritance constructors will be executed from the .... class to ... class

2 Answers   ABCO, TCS,

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What is Iteration Hierarchy? What is what is Object behavioral concept?

1 Answers  

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what is the need of abstraction? what is abstraction?what is the abstraction for stack?

8 Answers   CTS, Verizon,

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What is the use of oops?

0 Answers  

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What is a scope resolution operator?

5 Answers   HP, IBS,

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class CTest { public: void someMethod() { int nCount = 0; cout << "This is some method --> " << nCount; } }; int main() { CTest *pctest; pctest->someMethod(); return 0; } It will executes the someMethod() and displays the value too. how is it possible with our creating memory for the class . i think iam not creating object for the class. Thanks in Advance... Prakash

0 Answers  

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What is class encapsulation?

0 Answers  

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Program to check whether a word is the first word of the sentence.

1 Answers  

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What is this pointer in oop?

0 Answers  

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What is the advantage of oop over procedural language?

0 Answers  

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explain the concepts of oops?

1 Answers  

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