Arrays and list in Python

What will be the output of print, when this program is executed?

• mountain

• sheep

• house, mountain

• u

What is the primary purpose of data structures in computer science?

• To store data in a random way

• To store data in an organized and accessible way

• To delete data permanently

• To encrypt data

In computer science, what do you need to know about data?

• How data is stored and the types of operations you can perform on it

• Only how data is stored

• Only the types of operations you can perform on it

• How to delete data

What is a characteristic of static data structures?

• Their size can change

• They are more flexible

• Their size cannot change

• They have unlimited memory

What is a characteristic of dynamic data structures?

• They have a fixed memory capacity

• They are less flexible

• The memory capacity is not fixed

• They reserve memory for a set amount of data

What is an array?

• A dynamic data structure

• A static data structure

• A type of loop

• A variable

What can be changed in an array?

• The size of the array

• The data type of the array

• The contents of the array

• The number of elements

What is true about the size of an array?

• It is dynamic and can change

• It is fixed and cannot change

• It can only increase

• It can only decrease

What type of data can an array contain?

• Different types of data

• Only integers

• Only strings

• Only data of the same type

What is a list often used as in programming?

• Static data structure

• Dynamic data structure

• Fixed data structure

• Immutable data structure