WGU C173 Scripting and Programming Actual FINAL EXAM PREP Questions and Answers 2024 / 2025 | 100% Verified Answers
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WGU C173 Scripting and Programming Actual FINAL EXAM PREP Questions and Answers 2024 / 2025 | 100% Verified Answers
Which operator should be used to determine if a number is evenly divisible by 5?
A +
B -
C *
D %
%
A car drove 200 miles using 10 gallons of fuel.
Which operation should...
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WGU C173 Scripting and Programming Actual FINAL
EXAM PREP Questions and Answers |
100% Verified Answers
Which operator should be used to determine if a number is evenly divisible by 5?
A+
B-
C*
D%
%
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
Division
^^ 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
Float
^^ 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
String array
A program uses the number of seconds in a minute in various calculations.
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
Constant integer secondsPerMinute
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
Constant integer minAge
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
C 6.5
7 7.5
6.5
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
10.2
What kind of operator is the == in the expression i == 20?
A Assignment
B Arithmetic
C Equality
D Logical
Equality
What is the purpose of parentheses () in a programming expression?
A To print expressions
B To group expressions
C To run expressions
D To compose expressions
To group expressions
Given float x = 3.0.
Which expression evaluates to 2.0?
Ax/3*2+2
B x - 2/3
C x + 0.5 /2
D x / 2 + 0.5 /2 + .25
x / 2 + 0.5 /2 + .25
Which expression evaluates to true only when the user is within 3 years of 21 years, given a variable x
containing a user's age?
A x >= 18) or ( x <= 24)
B ( x >= 18) and ( x <= 24)
C ( x < 18) or ( x > 24)
D ( x < 18) and ( x > 24)
,( x >= 18) and ( x <= 24)
^^ Which data type is used for items that are measured in length?
A Integer
B Float
C String
D Boolean
Float
^^ Which data type should be used to keep track of how many planes are in a hangar?
A Integer
B Float
C String
D Boolean
Integer
A function should convert hours and minutes to seconds, such as converting 1 hour and 10 minutes to
4,200 seconds.
What should be the input to the function?
A Hours only
B Minutes only
C Hours and minutes
D Hours, minutes, and seconds
Hours and minutes
A function returns a number x cubed. For example, if x is 3, the function returns 3 3 3, or 27.
What should be the input to the function?
Ax
B x, x
C x, x, x
D 27
x
A function calculates the weight difference (Diff) given two sample weights (S1 and S2).
What should be the output from the function?
A S1 only
B S2 only
C S1 and S2
D Diff
Diff
function P(integer x) returns integer y
y=2*x
What does P(5) evaluate to?
A2
B5
C 10
, D 25
10
Function F()
Put "Hey" to output
What entire output appears after three successive calls to F()?
A Hey
B HHHey
C HeyHeyHey
D Hey Hey Hey
HeyHeyHey
What is a valid user-defined function name?
A A reserved word
B Any valid identifier
C Any variable name
D A floating-point number
Any valid identifier
A function MyFct has an input x and an output z.
What does MyFct return?
A Nothing
B x only
C z only
D x and z
z only
What is the return value of a function?
A Output of a function
B Call to run the function
C Data passed to the function
D Variable in the declaration of the function
Output of a function
A program should continue accepting input numbers, adding each to a sum, until a 0 is input.
Which control structure should be used?
A If statement
B For loop
C Multiple if statements
D While loop
While loop
Joe is building an online game. He wants to provide a riddle and have the player guess the answer.
The game needs to prompt the user to enter the answer, check to see if it the input provided does not
match the correct answer, and continue prompting the user until the answer entered matches the
correct answer.
Which control structure supports Joe's needs?
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