<reponame>0saurabh0/p1
# collection: allow to collect SMP elements in a collection

from satsim import Object


class Collection(Object):

    def __init__(self):
        pass

    def collection_at(self, index_or_name):
        """ shall return the element with the given position or name,
        if no element exists with the given position or name, it returns None
        """
        pass

    def collection_size(self):
        """ shall return the number of items in the collection
        """
        pass

# collection: allow to collect SMP elements in a collection

from satsim import Object


class Collection(Object):

    def __init__(self):
        pass

    def collection_at(self, index_or_name):
        """ shall return the element with the given position or name,
        if no element exists with the given position or name, it returns None
        """
        pass

    def collection_size(self):
        """ shall return the number of items in the collection
        """
        pass
# collection: allow to collect SMP elements in a collection shall return the element with the given position or name,         if no element exists with the given position or name, it returns None shall return the number of items in the collection