How do you declare A pointer to function which receives an int pointer and returns a float pointer

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What is abstraction in c++?

1 Answers  

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is throwing exception from a constructor not a good practice ?

5 Answers   Ericsson,

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sizeof- is it functioning statically or dynamically?

2 Answers  

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What is encapsulation in C++? Give an example.

0 Answers   HAL, Honeywell, Zomato,

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Enter n no. of element and delete value from desire position

1 Answers  

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What is lambda expression c++?

0 Answers  

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List out some of the object-oriented methodologies?

1 Answers  

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What is the output of this prog. ? struct A { A(){ cout << \"A\"; } }; struct B { B(){ cout << \"B\"; } }; struct C { C(){ cout << \"C\"; } }; struct D { D(){ cout << \"D\"; } }; struct E : D { E(){ cout << \"E\"; } }; struct F : A, B { C c; D d; E e; F() : B(), A(),d(),c(),e() { cout << \"F\"; } };

2 Answers  

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How do you generate a random number in c++?

0 Answers  

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What are the classes in c++?

0 Answers  

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How the endl and setw manipulator works?

0 Answers  

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