Python Basic 101

What is Python?

• A snake
• A high-level programming language
• A brand of computer
• A type of food

What is a list in Python?

• A collection of elements of the same data type
• A collection of elements of different data types
• A collection of elements that can only be changed once
• A collection of elements that cannot be changed

What is a string in Python?

• A collection of elements of the same data type
• A collection of elements of different data types
• A collection of characters
• A collection of numbers

What is a tuple in Python?

• An ordered collection of elements of the same data type
• An ordered collection of elements of different data types
• An ordered collection of elements that can be changed
• An ordered collection of elements that cannot be changed

What is a dictionary in Python

• An ordered collection of elements of the same data type
• An unordered collection of key-value pairs
• An unordered collection of key-value pairs
• An ordered collection of key-value pairs

What is a function in Python?

• A piece of code that performs a specific task
• A piece of code that performs multiple tasks
• A piece of code that only performs one task
• A piece of code that performs no task

7. What will be the value of the following Python expression?

4 + 3 % 5

• 7

• 2

• 4

• 1

What is the purpose of the "else" clause in a "for" loop in Python?

• The "else" clause is executed if the loop finishes normally (without encountering a "break" statement).
• The "else" clause is executed if the loop encounters a "continue" statement.
• The "else" clause is executed if the loop encounters a "break" statement.
• The "else" clause is not supported in a "for" loop in Python.

What is the difference between the "is" and "==" operators in Python?

• The "is" operator checks if two variables refer to the same object, while the "==" operator checks if the objects referred to by the variables have the same value.
• The "is" operator checks if two variables have the same value, while the "==" operator checks if the objects referred to by the variables refer to the same object.
• The "is" operator checks if two objects have the same type, while the "==" operator checks if the objects have the same value.
• The "is" operator checks if two variables are defined in the same scope, while the "==" operator checks if the objects referred to by the variables have the same value.

Is Python case sensitive when dealing with identifiers?

• no
• yes
• machine dependent
• none of the mentioned