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#What exactly does this do.
granite sapphireBOT
brisk hollow
it's an operator overload indeed
that of the left bitshift operator to be precise
like any operator, you can make it do whatever you want, but it's mostly used to work with streams
in this case << is called the stream insertion operator and is usually declared like so: std::ostream& operator<<(std::ostream& out, Class& value)
likewise, >> is called the stream extraction operator in that context
that's precisely how std::cout, std::cin work, as well as generally any stream class from the standard lib
jagged moss
in this case `<<` is called the stream insertion operator and is usually declare...
const Class& is required
for consistency
granite sapphireBOT