?Search engines employ a variety of approaches to gathering information, and although they are extremely valuable, users should be aware of potential problems.
Answer the following statement true (T) or false (F)
True
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A ________ is a programming language construct that encapsulates variables, access procedures, and initialization code within an abstract data type.
Fill in the blank(s) with the appropriate word(s).
Write a Perl program named states.pl that creates a scalar value $states with the value "Mississippi Ala- bama Texas Massachusetts Kansas". Using only the techniques discussed in this chapter, write a program that does the following:
a) Search for a word in scalar $states that ends in xas. Store this word in element 0 of an array named @state- sArray. b) Search for a word in $states that begins with k and ends in s. Perform a case-insensitive comparison. Store this word in element 1 of @statesArray. c) Search for a word in $states that begins with M and ends in s. Store this element in element 2 of the array. d) Search for a word in $states that ends in a. Store this word in element 3 of the array. e) Search for a word in $states at the beginning of the string that begins with M. Store this word at element 4 of the array. f) Output the array @statesArray to the screen.
Logical operators only work with text and numbers, not dates
Indicate whether the statement is true or false
The Add or Remove Columns button in the Paragraph group on the ____ tab allows you to create multiple columns in a text box.
A. HOME B. INSERT C. DESIGN D. FILE