A(n) __________ allows a program to walk through the collection and remove elements from the collection.
a. Set.
b. Queue.
c. Iterator.
d. List.
c. Iterator.
Computer Science & Information Technology
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In order to position a picture precisely on the page, you can line the picture up using the vertical and horizontal ________
A) rulers B) leaders C) nudge bars D) scroll bars
Computer Science & Information Technology
As shown in the accompanying figure, ____ balance is created by distributing visually disproportionate objects in the composition.
a. symmetrical
b. distributed
c. radial
d. asymmetrical
Computer Science & Information Technology
After downloading a RSLogix 5000 project, put the controller in ____________________ mode.
Fill in the blank(s) with the appropriate word(s).
Computer Science & Information Technology
Laptop computers tend to be more costly than desktop computers due to _____.
A. the cost of their components B. the software installed C. the size of their keyboards D. their performance
Computer Science & Information Technology