adaptor Library type, function, or iterator that, given a type, function, or iterator, makes it act like another. There are three sequential container adaptors:
priority_queue. Each adaptor defines a new interface on top of an underlying sequential container type.
array Fixed-size sequential container. To define an
array, we must give the size in addition to specifying the element type. Elements in an
array can be accessed by their positional index. Supports fast random access to elements.
begin Container operation that returns an iterator referring to the first element in the container, if there is one, or the off-the-end iterator if the container is empty. Whether the returned iterator is
const depends on the ...