AP CSP Unit 7 Review

Front

Where should return true; be written in the code?

Back

OPTION C

Front

Which call of the function correctly follows the instructions laid out in the API? Options: moveElement("button1", 2, 23); moveElement("button1", "left", "thirty"); moveElement("button1", 30, "two"); moveElement("button1", "down", 25);

Back

moveElement("button1", "down", 25);

Front

Parameters are different than arguments

Back

True

Front

What will print to the console after running this code segment? Options: 15, 16, 21, 18

Back

16

Front

Which of the following procedures would be most useful as part of a program to determine whether a word appears in two different text files? Options: A procedure getWords, which takes a positive integer n and a text file as input and returns the first n words in the text file. A procedure textMatch, which takes two text files as input and returns true if the two text files are identical. A procedure isFound, which takes a word and a text file as input and returns true if the word appears in the text file A procedure sameSize, which takes two text files as input and returns true if the two text files contain the same number of words.

Back

A procedure isFound, which takes a word and a text file as input and returns true if the word appears in the text file.

Front

Which of the following is NOT a benefit of procedural abstraction?
- Making the code run faster
- Making the code more readable
- Providing more opportunities for code reuse
- Reducing the amount of duplicated code

Back

Making the code run faster

Front

What is displayed as a result of the procedure call
proc2("birthday", "to you")?

Back

to you happy birthday

Front

What is the parameter? Options: hasVowel, str, lower, true, false

Back

str

Front

What is the name of the function? Options: hasVowel, str, lower, true, false

Back

hasVowel

Front

7 % 3 =

Back

1