Python Basics Assessment

What are the basic data types in Python?

• str, bool, complex, byte

• int, float, list, set

• char, list, tuple, dict

• int, float, str, bool

How do you declare a variable in Python?

• You declare a variable in Python by using the syntax: variable_name = value.

• variable_name : value

• declare variable_name as value

• value = variable_name

What is the difference between a list and a tuple?

• A list is mutable and defined with [], while a tuple is immutable and defined with ().

• A list is defined with {}, while a tuple is defined with []

• A list is immutable and defined with [], while a tuple is mutable and defined with ().

• A list can only contain numbers, while a tuple can contain any data type.

Explain the use of 'if' statements in Python.

• 'if' statements in Python allow for conditional execution of code blocks based on boolean expressions.

• 'if' statements are exclusively for error handling in Python.

• 'if' statements can only be used in loops in Python.

• 'if' statements are used to define functions in Python.

What is a for loop and how is it used?

• A for loop is used to execute a block of code multiple times, iterating over a sequence or range.

• A for loop is used to create a single instance of an object.

• A for loop is a type of conditional statement.

• A for loop is used to define a function in programming.

How do you define a function in Python?

• function_name: def(parameters)

• def function_name(parameters):

• function_name(parameters) {

• function_name(parameters) =>

What is the purpose of the 'return' statement in a function?

• To define the function's parameters.

• To end the function execution immediately.

• To create a loop within the function.

• The purpose of the 'return' statement is to provide a value from a function to its caller.

How can you import a module in Python?

• Use the 'import' statement followed by the module name.

• Modules can be imported by typing 'include' followed by the module name.

• Use the 'require' statement to load the module.

• Import modules by using the 'load' command.

What is the difference between 'break' and 'continue' in loops?

• 'break' exits the loop; 'continue' skips to the next iteration.

• 'break' and 'continue' have the same function in loops.

• 'break' continues the loop; 'continue' exits the loop.

• 'break' skips to the next iteration; 'continue' exits the loop.

How do you handle exceptions in Python?

• Use try-except blocks to handle exceptions in Python.

• Use print statements to debug exceptions in Python.

• Ignore exceptions and continue execution.

• Use if-else statements to handle exceptions in Python.