C173 WGU Scripting and Programming GRADE A+ GUARANTEED
0 view 0 purchase
Course
ENPC Tst
Institution
ENPC Tst
Which operator should be used to determine if a number is evenly divisible by 5?
division
A car drove 200 miles using 10 gallons of fuel. Which operation should be used to compute the miles per gallon, which is 20?
Float
A variable should hold a person's height in meters. Which data type should...
which operator should be used to determine if a nu
a car drove 200 miles using 10 gallons of fuel wh
a variable should hold a persons height in meters
Written for
ENPC Tst
All documents for this subject (1)
Seller
Follow
munyuabeatrice92
Content preview
C173 WGU Scripting and Programming
GRADE A+ GUARANTEED
Which operator should be used to determine if a number is evenly
divisible by 5?
division
A car drove 200 miles using 10 gallons of fuel. Which operation
should be used to compute the miles per gallon, which is 20?
Float
A variable should hold a person's height in meters. Which data type
should the variable be?
String array
A variable should hold the names of all past U.S. presidents. Which
data type should the variable be?
Constant integer secondsPerMinute
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?
Constant integer minAge
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?
6.5
Given integer x = 3 and integer y = 5.
What is the value of the expression ( x / 2.0) + y?
10.2
Given float x = 10.2 and float y = 1.0.What is the value of the
expression x / y?
Equality
What kind of operator is the == in the expression i == 20?
to group expressions
What is the purpose of parentheses () in a programming expression?
x / 2 + 0.5 /2 + .25
Given float x = 3.0. Which expression evaluates to 2.0?
( x >= 18) and ( x <= 24)
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?
Float
Which data type is used for items that are measured in length
, Integer
Which data type should be used to keep track of how many planes are
in a hangar?
Hours and minutes
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?
x
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?
Diff
A function calculates the weight difference (Diff) given two sample
weights (S1 and S2). What should be the output from the function?
10
function P(integer x) returns integer y y = 2 * x What does P(5)
evaluate to?
HeyHeyHey
Function F() Put "Hey" to output What entire output appears after
three successive calls to F()?
a valid identifier
What is a valid user-defined function name?
z only
A function MyFct has an input x and an output z.What does MyFct
return?
Output of a function
What is the return value of a function?
While loop
A program should continue accepting input numbers, adding each to a
sum, until a 0 is input.Which control structure should be used?
Do-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?
3 2 1
What is put to output by the following pseudocode? x = 3do Put x to
output Put " " to output x = x - 1while x > 0
'Hello' will print indefinitely.
A programmer has developed the following code: count = 0while count
is less than 5: print 'Hello' What is the result of implementing this
code?
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller munyuabeatrice92. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $11.49. You're not tied to anything after your purchase.
