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WGU D278 PRE-ASSESSMENT SCRIPTING AND PROGRAMMING FOUNDATIONS EXAM ACTUAL EXAM COMPLETE 350 QUESTIONS AND CORRECT VERIFIED SOLUTIONS LATEST | click on ALSO AVAILABLE IN PACKAGE DEAL. You'll get more for less!" $23.99
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WGU D278 PRE-ASSESSMENT SCRIPTING AND
PROGRAMMING FOUNDATIONS EXAM ACTUAL
EXAM COMPLETE 350 QUESTIONS AND CORRECT
VERIFIED SOLUTIONS LATEST 2024-2025
WGU D278 Pre-Assessment Scripting and Programming Foundations
Which operator should be used to determine if a number is evenly divisible by 5?
A+
B-
C*
D % - ANSWER-%
Q: A car drove 200 miles using 10 gallons of fuel.
Which operation should be used to compute the miles per gallon, which is 20?
A Addition
B Subtraction
C Multiplication
D Division - ANSWER-Division
1
,Page 2 of 76
Q: A variable should hold a person's height in meters.
Which data type should the variable be?
A Integer
B Float
C String
D Boolean - ANSWER-Float
Q: A variable should hold the names of all past U.S. presidents.
Which data type should the variable be?
A Integer array
B Float array
C String array
D Boolean array - ANSWER-String Array
Q: A program uses the number of seconds in a minute in various calculations.
2
,Page 3 of 76
How should the item that holds the number of seconds in a minute be declared?
A Constant float userTime
B Variable float userTime
C Constant integer secondsPerMinute
D Variable integer secondsPerMinute - ANSWER-Constant Integer secondsPerMinute
Q: A program determines if a user's age is high enough to run for U.S. president. The minimum
age requirement is 35.
How should the item that holds the minimum age be declared?
A Constant integer minAge
B Variable integer minAge
C Constant integer 35
D Variable integer 35 - ANSWER-Constant integer minAge
Q: Given integer x = 3 and integer y = 5.
What is the value of the expression ( x / 2.0) + y?
A 5.0
B 6.0
3
, Page 4 of 76
C 6.5
7 7.5 - ANSWER-6.5
Q: Given float x = 10.2 and float y = 1.0.
What is the value of the expression x / y ?
A 0.0
B 1.0
C 10
D 10.2 - ANSWER-10.2
Q: What kind of operator is the == in the expression i == 20?
A Assignment
B Arithmetic
C Equality
D Logical - ANSWER-Equality
Q: What is the purpose of parentheses () in a programming expression?
A To print expressions
4
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