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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?<br>x = {"a": 1, "b": 2}<br>y = {"b": 3, "c": 4}<br>z = {**x, **y}<br>print(z) Which data type in Python is immutable? Which data type in Python represents a sequence of characters? What will be the output of the following code snippet? Which data type in Python is used to represent a true or false value? 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 = {"a", "b", "c"}<br>y = {"b", "c", "d"}<br>z = x & y<br>print(z) What is the data type of the variable “x” in the following code snippet?<br>x = True What will be the output of the following code snippet?<br>x = 10<br>y = "20"<br>print(str(x) + y)

QUESTIONS

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?
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 in Python is immutable?

Right Answer:

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

Which data type in Python represents a sequence of characters?

Right Answer:

Strings in Python represent a sequence of characters.

What will be the output of the following code snippet?

Right Answer:

The clear() method removes all elements from the set.

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 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 = {"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”}.

What is the data type of the variable “x” in the following code snippet?
x = True

Right Answer:

The variable “x” is assigned a boolean value, so its data type is Boolean.

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

Right Answer:

The code converts the integer “x” to a string using the str() function and then concatenates it with the string “y”. Therefore, the output will be “1020”.

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