Kahooot

What is the result of print('5'+'3')

'53'

What will the code evaluate to? fruits1 = {'orange', 'apple', 'banana'} fruits2={'banana', 'kiwi', 'manga'} fruits1 & fruits2

{'banana'}

What will the code evaluate to? x = [1,2,3] y = [4,5,6] foo = dict(zip(x,y)) print(foo)

{1:4, 2:5, 3:6}

What will the code evaluate? {x: x**2 for x in (2,4,6)}

{2:4, 4:16, 6:36}

What will the code evaluate? fruits = ['orange', 'apple', 'banana', 'banana'] fruits.pop(0)

'orange'

What values will be included in this range? range(-10, -100, -30)

-10, -40, -70

What is the result of print(5//2)

2

What will the code evaluate to? fruits=['orange', 'apple', 'banana', 'banana'] fruits.index('banana')

2

What is the result of print(5/2)

2.5

What will the code evaluate to? scores = [1,2,3,4,5] averageScores = sum(scores) / len(scores) print(averageScores)

3.0

What decorator would you use on a class method?

@property

What makes sets different from other data structures?

Each element is unique

What does it mean that a dictionary is a mappable collection?

Elements are referenced with a hashable value

Who invented Python?

Guido Van Rossum

Why is the language called Python?

Monty Python's Flying Circus

What will the code evaluate to? empty_titles = [] print(all(empty_titles))

True

What will the code evaluate to? feedback=['Good', '', ' '] print(any(feedback))

True

What is the result of print(int('43.0'))

ValueError

What will the code evaluate? squares = [x**2 for x in range(5)] print(squares)

[0,1,4,9,16]

What will the code below evaluate? squares = [1,4,9,15,26] squares[-3:]

[9,15,26]

What will the code evaluate? scores = [90,86,75,91,62,99,88,90] def isA(num): return num >= 90 aScores = filter(isA, scores) print(list(aScores))

[90,91,99,90]

Which command will correctly ask the user for their age? a. age = input('How old are you?') b. input('How old are you?') = name c. age= input(how old are you?) d. How old are you = input()

age = input('How old are you?')

What 2 paramenters does the built-in function filter() take?

filter(function, iterable)

What keywords can be used in an if statement?

if, elif, else