NumPy

What is NumPy?

• A database management system

• A type of special function in Python

• A new programming language

• A Python library used for working with arrays

Who created NumPy?

• Linus Torvalds

• Travis Oliphant

• Guido van Rossum

• James Gosling

Why is NumPy faster than lists?

• Because of its use of powerful algorithms

• Due to locality of reference

• Because it uses less memory

• Because it is written in Java

In what year was NumPy created?

• 2000

• 1999

• 2010

• 2005

What does NumPy stand for?

• Numerical Python

• New Python

• Number Python

• None of the above

Which of the following is a feature of NumPy?

• Only supports one-dimensional arrays

• Array object up to 50x faster than traditional Python lists

• Does not support mathematical functions

• Cannot handle large data sets efficiently

What is the main reason NumPy is preferred for data science?

• Because it can only handle small data sets

• Because it is slower than traditional lists

• Because it is not open source

• Speed and resource efficiency

Which language is NumPy written in?

• Python and C

• Only in Python

• Java

• C++

Where can the source code for NumPy be found?

• GitLab

• On the official Python website

• GitHub

• Bitbucket

What kind of project is NumPy?

• Commercial

• Government project

• Private project

• Open source