WGU C173 SCRIPTING AND PROGRAMMING – FOUNDATIONS FINAL PREP EXAM

WGU C173 SCRIPTING AND PROGRAMMING – FOUNDATIONS

FINAL PREP EXAM


1. Which operator should be used to determine if a number is evenly divisible b
g g g g g g g g g g g g g




y 5?
g




A+ g




B- g




C* g




D %: %
g g




2. A car drove 200 miles using 10 gallons of fuel.
g g g g g g g g g




Which operation should be used to compute the miles per gallon, which is 20?
g g g g g g g g g g g g g




A Addition
g




B Subtraction
g




C Multiplication
g




D Division: Division
g g




1g/g38

,3. ^^ A variable should hold a person's height in meters.
g g g g g g g g g




Which data type should the variable be?
g g g g g g




A Integer
g




B Float
g




C String
g




D Boolean: Float
g g




4. ^^ A variable should hold the names of all past U.S. presidents.
g g g g g g g g g g g




Which data type should the variable be?
g g g g g g




A Integer array
g g




B Float array
g g




C String array
g g




D Boolean array: String array
g g g g




2g/g38

,5. A program uses the number of seconds in a minute in various calculations.
g g g g g g g g g g g g




How should the item that holds the number of seconds in a minute be de- clared?
g g g g g g g g g g g g g g g




A Constant float userTime
g g g




B Variable float userTime
g g g




C Constant integer secondsPerMinute
g g g




D Variable integer secondsPerMinute: Constant integer secondsPerMinute
g g g g g g




6. A program determines if a user's age is high enough to run for U.S. presi-
g g g g g g g g g g g g g g




gdent. The minimum age requirement is 35.
g g g g g g




How should the item that holds the minimum age be declared?
g g g g g g g g g g




3g/g38

, A Constant integer minAge
g g g




B Variable integer minAge
g g g




C Constant integer 35
g g g




D Variable integer 35: Constant integer minAge
g g g g g g




7. Given integer x = 3 and integer y = 5.
g g g g g g g g g




What is the value of the expression ( x / 2.0) + y?
g g g g g g g g g g g g




A 5.0 g




B 6.0 g




C 6.5 g




7 7.5: 6.5 g g




8. Given float x = 10.2 and float y = 1.0.
g g g g g g g g g




What is the value of the expression x / y ?
g g g g g g g g g g




A 0.0 g




B 1.0 g




C 10 g




D 10.2: 10.2 g g




4g/g38