12CS-09-BB-LISTS, TUPLES, SETS AND DICTIONARY

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NAME : *

EXAM NO. : *

Pick odd one in connection with collection data type *

1 point

List

Tuple

Dictionary

Loop

Let List1=[2,4,6,8,10], then print(List1[-2]) will result in *

1 point

Which of the following function is used to count the number of elements in a list? *

1 point

count()

find()

len()

index()

If List=[10,20,30,40,50] then List[2]=35 will result *

1 point

[35,10,20,30,40,50]

[10,20,30,40,50,35]

[10,20,35,40,50]

[10,35,30,40,50]

If List=[17,23,41,10] then List.append(32) will result *

1 point

[32,17,23,41,10]

[17,23,41,10,32]

[10,17,23,32,41]

[41,32,23,17,10]

Which of the following Python function can be used to add more than one element within an existing list? *

1 point

append()

append_more()

extend()

more()

What will be the result of the following Python code? *

1 point

[0,1,2,4,5]

[0,1,4,9,16]

[0,1,4,9,16,25]

[1,4,9,16,25]

What is the use of type() function in python? *

1 point

To create a Tuple

To know the type of an element in tuple.

To know the data type of python object.

To create a list

Which of the following statement is not correct? *

1 point

A list is mutable

A tuple is immutable.

The append() function is used to add an element.

The extend() function is used in tuple to add elements in a list.

Let setA={3,6,9}, setB={1,3,9}. What will be the result of the following snippet? print( setA | setB ) *

1 point

{3,6,9,1,3,9}

{3,9}

{1}

{1,3,6,9}

Which of the following set operation includes all the elements that are in two sets but not the one that are common to two sets? *

1 point

Symmetric difference

Difference

Intersection

Union

The keys in Python, dictionary is specified by *

1 point

;

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