How can you tell what shell you are running on unix system?

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Why is main an int?

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what is data abstraction in C++?

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Shall we use 'free' to free memory assigned by new, What are the further consequences??

5 Answers   Symphony,

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

0 Answers   HAL, Honeywell, Zomato,

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Is there a datatype string in c++?How is the memory allocation?

3 Answers  

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class Foo { const int x; protected: Foo(int f); ~Foo(); }; Foo f; Referring to the sample code above, why will the class declaration not compile? a) The variable x is const. b) The destructor is protected. c) The destructor is not public. d) The constructor is protected. e) There is no default constructor.

5 Answers   Quark,

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1.Between 100 and 999 are some numbers that have the characteristics that if you cube the individual digits and sum together you will get the same number. 2. A program that can accept as input an integer and output the equivalent of that number in words.

3 Answers  

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What are the sizes and ranges of the basic c++ data types?

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What is the basic concept of c++?

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Is c# written in c++?

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Is string data type in c++?

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