Data Science and Machine Learning (Theory and Projects) A to Z - Python Useful function: Python Function- Round

This video tutorial introduces useful functions in Python, focusing on the round function. It explains how the round function works with one or two arguments, providing examples to illustrate rounding floating point numbers to the nearest integer or to a specified number of decimal places. The tutorial includes practical demonstrations using a Jupyter Notebook. The video concludes with a brief introduction to the dev mode function, which will be covered in more detail in the next video.

Describe how the round function handles rounding when the next digit is less than five.

What is the dev mode function and what does it return?

Summarize the key points discussed about the round function in this video.