STD :: Pair in C++ STL 1. Pair is a template class in Standard Template Library (STL) in C++. 2. It is not a part of a container. 3. It is...
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STD :: Array in C++
STD :: Array in C++ 1. Linear collection of similar elements is called array (or collection of homogeneous elements is called array). 2. The...
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Standard Template Library (STL) in C++
We hope you have already understood about Templates in C++ before knowing about STL(Standard Template Library) in C++. If you don't, the...
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Virtual Destructor in C++ with Examples
Virtual Destructor in C++ with Examples You should know the following before gaining information about virtual destructor. 1. What is a dest...
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How to use Namespace in C++
Namespace in C++ 1. Namespace is a drum or container for identifiers. 2. Namespace puts the names of its members in a distinct space in such...
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Exception Handling in C++ with Examples
Exception Handling in C++ with Examples 1. Exception is any abnormal behaviour of the program or it shows runtime error. 2. Exception handl...
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Type Conversion in C++
Type Conversion in C++ There is a concept of type conversion in C++ to convert any class with another class whether it is primitive type or ...
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What are initializer lists in C++?
What are initializer lists in C++? 1. Initializer list is used to initialize data members of a class. 2. The list of members to be initial...
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File Handling in C++ using Class
File Handling in C++ using Class You should know about data persistence and life of data inside a program before knowing about file handling...
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