The __________ method in the Queue interface retrieves and removes the head of this queue and throws an exception if this queue is empty.
a. poll()
b. remove()
c. peek()
d. element()
b
Computer Science & Information Technology
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If the desired Object is not found, binarySearch returns __________.
a. a positive value b. zero c. a negative value d. an ObjectNotFoundError.
Computer Science & Information Technology
When computers went mobile, this popular device was now a problem.
a. printer b. keyboard c. power cord d. mouse
Computer Science & Information Technology
URL stands for ________
Fill in the blank(s) with correct word
Computer Science & Information Technology
Please briefly describe the following folders and write a brief scenario where you use all four of the folders when working on a project with a friend: Inbox, Outbox, Drafts, and Sent Items.
What will be an ideal response?
Computer Science & Information Technology