As a data scientist you will spend a lot of time writing code in Python. In this lesson, we're going to introduce some features built right into the langage that will allow you to perform common tasks ...

Have you ever heard of the word operation, in medical terms, say, heart operation? Can it happen without a knife🔪 and other tools💉💊🩺? Well, I am not a doctor but still, I can say, no, that’s not ...

Using these control flow constructs means we're taking our code out of the normal flow of execution (top-to-bottom, one line at a time) and instead providing some instructions to change that order. As ...

Python supports unary operators for no change and negation, + and -, respectively; and binary arithmetic operators +, -, *, /, //, %, and **, for addition ...

Python supports unary operators for no change and negation, + and -, respectively; and binary arithmetic operators +, -, *, /, //, %, and **, for addition ...

Udacity's Advanced Python Techniques course is perfect for those who want to master Python's more complex features. This course covers advanced topics like Python decorators, context managers, and ...

Whenever you create a variable in python it points out a location in memory because python is dynamically typed. These operators check whether two variables or even values point to the same memory ...