Out of fgets() and gets() which function is safe to use?

0 Answers  

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What is a tuple c++?

0 Answers  

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What is c++ library?

0 Answers  

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What is size of a object of following class? class Foo { public: void foo(){} }

2 Answers   CA,

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What does it mean to declare a member variable as static?

0 Answers  

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What is size of empty class object

5 Answers   CA,

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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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What are different types of typecasting supported by C++

1 Answers   CA,

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Why is main an int?

0 Answers  

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What is scope resolution operator in c++ with example?

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give me some class & objects examples?

1 Answers  

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How to declare an array of pointers to integer?

0 Answers  

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