C173 WGU Scripting and Programming UPDATED ACTUAL Questions and
CORRECT Answers
% 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?
CORRECT Answers
% 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?
