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Answer 1
Louis Bugs
@bugslouis 08, Apr 2023 09:06 AM
‘std’ is also known as Standard or it can be interpreted as a namespace. The command “using namespace std” informs the compiler to add everything under the std namespace and inculcate them in the global namespace. This all inculcation of global namespace benefits us to use “cout” and “cin” without using “std::_operator_”.