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APPLY LATEST GOVT JOBS

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91. __________is a linear data structure in which an element can be added or removed only at one end.
(A).Stack
(B).Queue
(C).String
(D).None of the above


92. In stack terminology, the __________operations are known as push and pop operations, respectively.
(A).Insert
(B).Delete
(C).Both (a) and (b)
(D).None of the above


93. A stack works on the principle of____________.
(A).LIFO
(B).LAFO
(C).LIFF
(D).None of the above


94. A common example of a queue is people waiting in line at a__________.
(A).Bus stop
(B).Movie hall
(C).Shopping mall
(D).None of the above


95. What is one of the common examples of a stack?
(A).A pile of books
(B).Bus stop
(C).A basket of fruits
(D).A carat of eggs