begin

begin (1 of 2)

Gets iterator pointing to the first element (if any) of the const-qualified instance of the collection.

Returns: An iterator pointing to the first element (if any) of the const-qualified instance of the collection

begin()

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begin (2 of 2)

Gets iterator pointing to the first element (if any) of the collection.

Returns: An iterator pointing to the first element (if any) of the collection

begin()