Answer Posted / ravi`

no,
we can not make a constructor private , if we make a
constructor private its method cannot access in main method .

What is oops and its features?

1026

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What does <> mean pseudocode?

1116

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what is difference between class template and template class?

2598

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Why is polymorphism important in oop?

1012

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Plese get me a perfect C++ program for railway/airway reservation with all details.

3841

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What is and I oop mean?

1110

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write knight tour problem which is present in datastructure

2599

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What is polymorphism and its types?

1009

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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

2226

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Explain the concepts involved in Object Oriented programming.

1146

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write a code for this:trailer recordId contains a value other than 99, then the file must error with the reason ‘Invalid RECORD_ID’(User Defined Exception).

2098

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What are the 4 pillars of oop?

1091

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What is the difference between a mixin and inheritance?

936

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Following are the class specifications: class {int a}; class {int b}; Using friend funtion,calculate the max of two objects and display it.

2410

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Templates mean

2027

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