A collection of elements, such as a linked list, is produced one element at a time by an object known as an iterator.
<h3 /><h3>What is an iterator?</h3>
Java's collection framework uses iterators to fetch elements one at a time. It is a universal iterator since any collection object can use it. We can do both read and remove actions with the help of an iterator. It is an enhanced version of enumeration that now can remove an element. Every time we want to enumerate elements in any collection framework defined interfaces, such as Set, List, Queue, Deque, and any implemented classes of Map interface, we must use an iterator. The only cursor offered across the board by the collection framework is the iterator. Calling the iterator() function on the collection interface will provide an iterator object.
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Answer:
James Madison is known as the Father of the Constitution, and he worked very hard to limit the powers of the government branches, so that no government branch would be more powerful than the other two. He was a great supporter of the Bill of Rights, which also limited the power of the government towards the citizens of the nation.
This specific quote refers to the checks and balances system that prevents any of the three branches of the US government; executive, legislative and judicial, from becoming too powerful.
In marketing, an example of a Sales promotion is a consumer context.
<h3>What is a
Sales promotion?</h3>
This refers to strategy employed by a firm who uses a campaign or offer to increase the consumer;s interest or demand in its product
Because the consumer context involves making relevant offers when the customer is poised to make a purchase, this is an example of Sales promotion.
Therefore, the Option A is correct.
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Answer:
You just press answer and click on the question. You have to be fast though because there is a 2 person maximum to answer a question.
