WGU C173 SCRIPTING AND PROGRAMMING FOUNDATIONS

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WGU C173 SCRIPTING AND PROGRAMMING – FOUNDATIONS

OBJECTIVE ASSESSMENT EXAM

1.Which operator should be used to determine if a number is evenly divisible by 5?ANS % (modulo) 2.A variable should hold a person's height in meters. What data type should the variable be?ANS Float 3.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 de- clared?ANS Constant integer seconds Per Minute 4.A program determines if a user's age is high enough to run for U.S.presi- dent.The minimum age requirement is 35.How should the item that holds the minimum age be declared?ANS Constant integer minAge 1 / 2

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5.Given integer x = 3 and integer y = 5.What is the value of the expression ( x / 2.0) + y? ANS 6.5 6.What kind of operator is the == in the expression i == 20?ANS Equality 7.What is the purpose of parentheses () in a programming expression?ANS To group expressions 8.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?ANS ( x >= 18) and ( x <= 24) 9.Which data type is used for items that are measured in length?ANS Float 10.Which data type should be used to keep track of how many planes are in a hangar? ANS Integer 11.A function should convert hours and minutes to seconds, such as

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