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1.How do you find the minimum value in a list in Python?

min(list)

list.min()

list.minimum()

min_value(list)

2.What is the output of the following code?

print("Python"[:-2])

Pyt

P

Py

Pyth

3.What is the output of the following code?

print(f"{3.5:.0f}")

3.5

4.0

3

Error

4.What is the purpose of the `os.path.exists` function in Python?

To check if a file is readable

To check if a path exists

To check if a file is writable

To check if a file is executable

5.What is the output of the following code?

print(2 ** 3)

8

6

16

Error

6.How do you check if a string is numeric in Python?

string.is_numeric()

isnumeric(string)

string.isdigit()

string.isdecimal()

7.What does the `repr()` function do in Python?

Returns a string representation of an object

Returns a formatted string

Returns the length of a string

Returns the type of an object

8.What does the `isalpha()` method check for in Python?

Checks if a string contains only alphabetical characters

Checks if a string is in uppercase

Checks if a string is numeric

Checks if a string is empty

9.What is the purpose of the `json.dumps()` function in Python?

To decode a JSON string

To parse a JSON file

To serialize Python objects into a JSON formatted string

To pretty-print a JSON object

10.What is the output of the following code?

print("Hello, World!".split(","))

['Hello', ' World!']

['Hello, World!']

['Hello']

['World!']

11.How do you remove duplicate elements from a list in Python?

list.deduplicate()

set(list)

list.remove_duplicates()

list = list(set(list))

12.What is the purpose of the `sys.argv` list in Python?

To store command-line arguments

To access system environment variables

To define function arguments

To store file input/output handles

13.How do you check if a variable is a substring of another string in Python?

variable.is_substring()

substring(variable)

variable in string

is_substring(variable, string)

14.What is the purpose of the `math.sqrt()` function in Python?

To calculate the square root of a number

To round a number to the nearest integer

To calculate the logarithm of a number

To perform exponential calculations

15.How do you check if a variable is a boolean in Python?

variable.is_boolean()

type(variable) == bool

isinstance(variable, boolean)

variable.type() == "boolean"

16.What is the purpose of the `os.getcwd()` function in Python?

To change the working directory

To get the current working directory

To create a new directory

To remove a directory

17.What is the output of the following code?

print("Python" + "3")

Python3

TypeError

Python33

Error

18.What is the purpose of the `os.path.splitext()` function in Python?

To split a path into its components

To split a filename and its extension

To concatenate two paths

To get the base path of a file

19.What is the output of the following code?

print("Python".replace("o", "0"))

Pyth0n

P0ython

Python

Pythn

20.How do you round a floating-point number to a specific number of decimal places in Python?

round(number, decimal_places)

number.round(decimal_places)

math.round(number, decimal_places)

number = round(number, decimal_places)

General Python XII