What is the use of setfill in c++?

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Differentiate between late binding and early binding.

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If you push the numbers (in order) 1, 3, and 5 onto a stack, which pops out first a) 1 b) 5 c) 3

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Why are pointers not used in c++?

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You have two pairs: new() and delete() and another pair : alloc() and free(). Explain differences between eg. New() and malloc()

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What is using namespace std in c++?

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Which one between if-else and switch is more efficient?

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Find the second maximum in an array?

12 Answers   HCL,

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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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When is the copy constructor called?

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Why can templates only be implemented in the header file?

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Describe the setting up of my member functions to avoid overriding by the derived class?

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