Answer Posted / vivek kumar kaushal

Public: this is member function of its own and anyother
class.
Private: Class member access within its class.
Protected:this is member function to its own and derived
class.

What is vector pair in c++?

1183

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How can I learn dev c++ programming?

989

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What is the real purpose of class – to export data?

1066

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How to implement is-a and has-a class relationships?

975

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How can you quickly find the number of elements stored in a a) static array b) dynamic array ? Why is it difficult to store linked list in an array?how can you find the nodes with repetetive data in a linked list?

1236

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What is setw manipulator in c++?

1033

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Define Virtual function in C++.

1049

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Tell me can a pure virtual function have an implementation?

981

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How to defines the function in c++?

1068

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What are the advantages of using a pointer? Define the operators that can be used with a pointer.

1001

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What is an adaptor class or wrapper class in c++?

1112

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What are the 3 levels of programming languages?

1001

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Which bit wise operator is suitable for putting on a particular bit in a number?

1154

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What is the identity function in c++? How is it useful?

1006

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What do nonglobal variables default to a) auto b) register c) static

1111

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