Python Sem. Review P1

What input will cause only line #12 to be executed?

• food_id('potato')

• food_id('apple')

• food_id('orange')

• food_id('banana')

What input will cause only line #14 to be executed?

• food_id('potato')

• food_id('apple')

• food_id('orange')

• food_id('fish')

A string that contains no characters is called a _____.

• Empty String

• Bank String

• Null String

• Guess String

Which of the following two inputs will produce an error?

• type('tr' + “y this”)

• type('tr' + 5)

_____ involves pasting together two strings, one after another.

• Iterables

• Concatenation

• len

_____ are sequences that can be counted in order, one at a time, during iteration.

• Iterables

• Concatenation

• len

The _____ function returns the number of elements in an iterable.

• len

• sum

• count

• Iterables

• Concatenation

Python allows iterables to be sliced.

• True

• False

To slice, use square brackets and two indices separated by a _____.

• period

• colon

• underscore

• hyphen

What would be the output for the following input? activity = 'theater' len(activity)

• 6

• 7

• 9

• 8