What is the output of print(tuple[2:]) if tuple = ( ‘abcd’, 786 , 2.23, ‘john’, 70.2 ), programming homework help

QUESTION 1

  1.  

    What is the output of print(tuple[2:]) if tuple = ( ‘abcd’, 786 , 2.23, ‘john’, 70.2 )?

    ( ‘abcd’, 786 , 2.23, ‘john’, 70.2 )

    abcd

    (786, 2.23)

    (2.23, ‘john’, 70.2)     

QUESTION 2

  1.  

    What is the output of print(tuple[-3:]) if tuple = ( ‘abcd’, 786 , 2.23, ‘john’, 70.2 )?

    ( ‘abcd’, 786 , 2.23, ‘john’, 70.2 )

    abcd

    (786, 2.23)

    (2.23, ‘john’, 70.2)     

QUESTION 3

  1.  

    when referencing the first index value within a list, in reference to the last element’s position, we begin with an index of:

    0

    1

    -1 

    any value     

QUESTION 4

  1.  

    Dictionaries use what to uniquely identify each of its elements.

    name

    index

    value

    fractional index

QUESTION 5

  1.  

    unlike lists, a dictionary can only hold elements of the same data type.

     

     

QUESTION 6

  1.  

    Dictionaries, while normally use names to reference an element, can also use index values.

     

     

1 points  

QUESTION 7

  1.  

    When we want our program to re-cycle after each use, that is, continue running until the user chooses to stop, we use a:

    for loop

    while loop

    do-while loop

    switch statement

QUESTION 8

  1.  

    In OOP with Python, when a variable belongs to an object, we refer to it as a:

    variable

    attribute

    field

    object cannot contain variables.

QUESTION 9

  1.  

    In OOP with Python, when a function belongs to an object, we refer to it as a:

    function

    method

    procedure

    objects cannot contain functions.

QUESTION 10

  1.  

    When defining a class’s attributes, what does the double underscore prefix mean?

    the variable is static

    the variable is private and cannot be seen by outside code

    the variable is public and can be seen by outside code

    the variable cannot be changed

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