Chapter 3 Review

If you concatenate strings together with the plus sign (+), which of the following statements is true?

• A space will be automatically added to separate each part within the output string

• No spaces will be added to separate the parts within the output string

• Only the longer input string will appear in the output string

• The resulting string must be less than 128 characters in length

When you use the print() statement to automatically concatenate multiple parameters together, which of the following statements is true?

• The resulting string must be less than 128 characters in length

• Only the first parameter will be present in the output string

• No spaces will be added to separate the parts within the output string

• A space will be automatically added to separate each part within the output string

What is the output when the following statements are run?

favoriteColor = "purple" print("My favorite color is", favoriteColor)

• My favorite color is purple

• purple

• My favorite color is favoriteColor

• My favorite color ispurple

What is the output when the following statements are run?

accountBalance = 112.5 print("My balance is: $", accountBalance)

• My balance is: $ 112.5

• My balance is: $ accountBalance

• $112.50

• You will see an error because you can't use a numeric parameter inside print()

Which answer shows the output from the following print() statement?

• If you can dream it, you can do it.

• print("If you can dream it", "you can do it.", sep="#")

• If#you#can#dream#it#you#can#do#it.

• you can do it.#sep#If you can dream it

How many lines of output will be shown from the following code?

print("Line 1", end = " ") print("Line 2") print("Line 3", end = " ")

• 0

• 1

• 2

• 3

Which of the following two statements about the print() function are true?

• print() with a single string parameter will display the exact string that you pass in

• print() with multiple parameters will automatically convert all values to strings and join them together with a space

• both of theses are true

the input() function returns (a)   data.

Which of the following best describes the input() parameter?

• It contains a text prompt for the user to enter a value

• It contains the length of time the function will wait for an answer

• It contains the name of the variable that will hold the output

• It contains the number of values the user must enter

Which of the following statements will successfully prompt the user for input and store the result in the "answer" variable?

• answer("What is your quest?")

• answer = parse(What is your quest?)

• answer = input("What is your quest?")

• input.answer("What is your quest?")