Python Quiz 2

Which exception is raised when attempting to divide by zero?

• DivisionByZeroError
• ZeroDivisionError
• ArithmeticError
• InvalidOperationError

What is the correct way to handle an exception in Python?

• Use a try-except block to handle exceptions.
• Use a for loop to handle exceptions.
• Ignore the exception and continue execution.
• Use a switch-case statement to handle exceptions.

What function in pandas is used to read a CSV file?

• fetch_csv
• load_csv
• import_csv
• read_csv

Which keyword is used to define a function in Python?

• define
• function
• def
• method

Which library is most commonly used to load and manipulate tabular datasets in Python?

• NumPy
• Matplotlib
• Pandas
• Seaborn

What will return do inside a function?

• The return statement exits a function and optionally provides a value to the caller.
• The return statement creates a new function within the current function.
• The return statement only prints a value to the console.
• The return statement pauses the function until further notice.

What is the correct way to define a function with default parameters?

• def my_function(param1, param2=default_value):
• my_function(param1, param2=default_value) => {}
• function my_function(param1, param2=default_value) {}
• def my_function(param1, param2):

Which loop is guaranteed to execute at least once?

• foreach loop
• do-while loop
• while loop
• for loop

What is the output of the following code?

count = 0

while count < 3:

print(count, end=' ')

count += 1

• 0 1
• 1 2 3
• 0 1 2
• 2 3 4

Which of the following is a measure of dispersion?

• Standard deviation
• Mode
• Median
• Mean