How do you print for example the integers 3,2,1,5,4 in a binary tree within the console in format where it looks like an actual binary tree?

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What is a namespace in c++?

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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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How one would use switch in a program?

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When there is a global variable and local variable with the same name, how will you access the global variable?

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How can an improvement in the quality of software be done by try/catch/throw?

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Why we use #include conio h in c++?

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Why did you leave your last job?

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Write a Program for dynamically intialize a 2 dimentional array. Eg:5x20, accept strings and check for vowels and display the no.finally free the space allocated .

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What is a map in c++?

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How can you differentiate between inheritance and implementation in c++?

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

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