UIL Computer Science

a common method for referencing the elements in a list or string using numbers:

• list

• element

• index

• None of the above

an individual value in a list that is assigned a unique index

• list

• element

• index

• None of the above

Output is ...?

• mango

• pear

• kiwi

• ['apple','banana','pear']

an ordered collection of elements

• list

• element

• index

• None of the above

colors = ['red', 'blue', 'yellow', 'green', 'purple']

colors[3-1] = ???

• 'blue'

• yellow

• blue

• 'yellow'

output...?

• [15, 'hat', 'cat', 5]

• [15, 'pow', 'cat', 0]

• [15, 'cat', 'cat', 30]

• [20, 'cat', 'cat', 15]

Correct code to access the second 'Terry' in this list ... ?

• montyPython[5]

• montyPython[6]

• montyPython[-1]

• montyPython[3]

wordList is a list of words that currently contains the values ["tree", "rock", "air"]

Which of the following lines will result in the list containing the values ["air", "rock", "air"]

• wordList[2] = wordList[0]

• insertItem(wordList, 0, "air")

• removeItem(wordList,0)

• wordList[0] = wordList[2]

What output will this code produce?

• [20, 'pow', 'bang', 5, 10]

• [20, 'bang', 5, 10]

• [10, 'pow', 20, 5, 10]

• None of the above

___________method adds a single item to the end of the list.

• extend( )

• append( )

• insert( )