In which cases you use override and new base?

2 Answers  

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if u write a class do u write Assignment operator and copy constructor

1 Answers   Siemens,

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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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Why static functions always uses static variables?

3 Answers  

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Why is destructor used?

0 Answers  

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4. What do you mean by a prototype? Define analysis prototype

1 Answers  

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all about pointers

2 Answers  

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What does I oop mean?

0 Answers  

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What is encapsulation oop?

0 Answers  

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When a private constructer is being inherited from one class to another class and when the object is instantiated is the space reserved for this private variable in the memory??

13 Answers   HCL, Honeywell,

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Does c++ support multilevel and multiple inheritance?

9 Answers   IBS, Wipro,

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What is ambiguity in c++

4 Answers   Accenture, Mphasis,

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