The __________ method in the Queue interface retrieves and removes the head of this queue, or null if this queue is empty.

a. poll()
b. remove()
c. peek()
d. element()


a

Computer Science & Information Technology

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A(n) image is the location in a web page that displays in a browser window when the link is clicked. 

Answer the following statement true (T) or false (F)

Computer Science & Information Technology

Which of the following steps could a user follow to save a Web page to his or her hard drive for viewing after disconnecting from the Internet?

A) click File, Save As, enter the filename, change the Save as type to Web page, click Save B) click File, Save As, enter the filename, change the Encoding to Western European (ISO), click Save C) click Tool, Internet Options, Saving Options, select Web Page type, click OK D) click File, Save As, enter the filename, change the folder to Web Pages Only, click OK

Computer Science & Information Technology

A shape may have a(n) ________ that is used to change its shape

Fill in the blank(s) with correct word

Computer Science & Information Technology

GUI stands for:

a. General/Universal/Individual b. General Utilization Instructions c. Global Usage Image d. Guidelines for Usability and Interaction e. Graphical User Interface

Computer Science & Information Technology