Our Office
Ernakulam, Kottayam
Email Us
linusfacts@gmail.com
Call Us
+91 9544409513
What will be the output of the following code snippet?<br>x = {"a", "b", "c"}<br>y = {"b", "c", "d"}<br>z = x & y<br>print(z) Which data type in Python is used to represent a true or false value? Which data type in Python is immutable? What will be the output of the following code snippet?<br>x = {"a": 1, "b": 2}<br>y = {"b": 3, "c": 4}<br>z = {**x, **y}<br>print(z) Which data type is used to store a collection of items, where each item is indexed by a numerical index? Which data type is used to store a collection of items, where each item is indexed by a key? What will be the output of the following code snippet?<br>x = 10<br>y = "20"<br>print(x + int(y)) What will be the output of the following code snippet? What will be the output of the following code snippet? Which of the following statements about Python strings is true?

QUESTIONS

What will be the output of the following code snippet?
x = {"a", "b", "c"}
y = {"b", "c", "d"}
z = x & y
print(z)

Right Answer:

The & operator is used for set intersection, which returns the common elements between two sets. Therefore, the output will be {“b”, “c”}.

Which data type in Python is used to represent a true or false value?

Right Answer:

Booleans in Python are used to represent true or false values.

Which data type in Python is immutable?

Right Answer:

Tuples in Python are immutable, meaning their elements cannot be changed after they are created.

What will be the output of the following code snippet?
x = {"a": 1, "b": 2}
y = {"b": 3, "c": 4}
z = {**x, **y}
print(z)

Right Answer:

The ** operator is used for dictionary unpacking, combining the key-value pairs of two dictionaries. If there are duplicate keys, the value from the second dictionary overrides the value from the first dictionary. Therefore, the output will be {“a”: 1, “b”: 3, “c”: 4}.

Which data type is used to store a collection of items, where each item is indexed by a numerical index?

Right Answer:

Lists in Python are used to store collections of items where each item is indexed by a numerical index.

Which data type is used to store a collection of items, where each item is indexed by a key?

Right Answer:

Dictionaries in Python are used to store collections of items where each item is indexed by a key.

What will be the output of the following code snippet?
x = 10
y = "20"
print(x + int(y))

Right Answer:

The code snippet converts the string “20” to an integer using the int() function and then adds it to the integer value of “x”. Therefore, the output will be 30.

What will be the output of the following code snippet?

Right Answer:

The code snippet prints the data type of the variable “x”, which is a list. The correct type name in Python is “list”.

What will be the output of the following code snippet?

Right Answer:

The code snippet prints the data type of the variable “x”, which is a set. The correct type name in Python is “set”.
x = {"apple", "banana", "cherry"}

print(type(x))

Which of the following statements about Python strings is true?

Right Answer:

Strings in Python can be concatenated using the “+” operator to combine multiple strings into one.

Get In Touch

Kochi, Pala,Ernakulam

+91 9544409513

linuslearning.in@gmail.com

Our Courses
Newsletter

Those people who develop the ability to continuously acquire new and better forms of knowledge that they can apply to their work and to their lives will be the movers and shakers in our society for the indefinite future