python

Which of these codes is correct for creating a list of numbers?

• num = ('10','29','37','109')

• num = ['10','29','37','109']

• num == ('10','29','37','109')

• num = ['10 29 37 109']

What is the index number for 'Spain'?

['England','Brazil','Spain','France']

• 0

• 1

• 2

• 3

How do i remove something from a list?

• variable.append()

• variable.delete()

• variable.remove()

• variable=(new variable)

Which code would i use to add an item to a list?

• variable.add()

• variable.append()

• append.variable()

• add.variable()

The correct syntax of the len function for string x:

• x.len()

• len[x]

• LEN[]

• len(x)

Let x= "python is a high level language", the output of print(x[5].replace("n","*")) is

• pytho* is a high level language

• python is a high level language

• *

• Error

Which of the following is not a valid way to define this dictionary in Python:

• d = dict([

  ('foo', 100),

  ('bar', 200),

  ('baz', 300)

  ])

• d = {}

  d['foo'] = 100

  d['bar'] = 200

  d['baz'] = 300

• d = dict(foo=100, bar=200, baz=300)

• d = {'foo': 100, 'bar': 200, 'baz': 300}

• d = { ('foo', 100), ('bar', 200), ('baz', 300) }

Which symbol do we use if we want to add a comment to our code?

• @
• #
• *
• &

How do we make sure that IF statements are indented correctly?

• Don't need to
• Use the Tab key
• Use the Shift Key
• Use the Enter Key

Function range(3) is equivalent to "

• range(1,3)

• range(0,3)

• range(0,3,1)

• range(1,3,0)