AP CSP Unit 5 Review: Lists, Loops and Traversals

Front

What code should Jasmine insert where it says in order for her app to work? Options: cart total = 1; cartTotal + 1; cartTotal = cartTotal +1; var cartTotal = cartTotal + 1; var cartTotal + 1;

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cartTotal = cartTotal +1;

Front

Consider the following flow chart showing a process for program execution. Given that a = 5, and b = 10, what will be displayed by the program?

Back

10

Front

A Boolean expression is an expression that evaluates to which of the following? Yes/Maybe/No, True/False, Any Integer, Integers between 1 and 10, Any single character

Back

True/False

Front

What is the expected output of the given pseudo code segment? A reference for the pseudo code can be found immediately below the question

Back

You are old enough to be President.

Front

Consider the following segment given in pseudo code. What will be displayed if grade is set to 70? Options: You passed! , Time to start studying again! , You passed! and Time to start studying again! , Nothing will be displayed , An error will occur on line 7; you cannot have an IF inside an ELSE statement

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You passed!

Front

Consider the JavaScript code segment below. Which statement should be used in place of <missing code> such that the alarm is set to 9:00 am on weekends, and 6:30 am on weekdays? Options: day == "Saturday", day == "Sunday", (day == "Saturday") || (day == "Sunday"), (day == "Saturday") && (day == "Sunday"), day != "Monday"

Back

(day == "Saturday") || (day == "Sunday")

Front

Back

Front

Which of the following is true about while loops ?
Options:
While loops terminate after a fixed number of loops that is pre-determined
While loops terminate after a fixed number of loops that is determined after the loop executes once.
While loops run as long as a given boolean condition is true.
While loops run as long as a given boolean condition is false.
While loops are known as "forever loops" and never stop until the program is halted by the user.

Back

While loops run as long as a given boolean condition is true.

Front

Which vocabulary word is: a common method for referencing the elements in a list or string using numbers

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index

Front

Which vocabulary word is: an ordered collection of elements

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list