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21 .
When queues are created
A.Are initially empty
B. Are initialized to zero
C. Are initialized to one
D.Are considered full
E.None of the above
View AnswerAns: Are initially empty
22 .
Literal means
A.a string.
B. a string constant.
C. a character.
D.an alphabet.
E.None of the above.
View AnswerAns: a string constant.
23 .
A self contained block of statements that perform a coherent task of some kind is called a
A.Monitor
B. Function
C. Program
D.Structure
E.None of the above
View AnswerAns: Function
24 .
Unsigned integer occupies
A.One byte
B. Two bytes
C. Four bytes
D.Eight bytes
E.None of the above
View AnswerAns: Four bytes
25 .
Time taken for addition of element in queue is
A.(1)
B. (n)
C. (log n)
D.(2 Log n)
E.None of these
View AnswerAns: (log n)