As you can see when you change the value of a or say age from 42 to 43 it doesn’t override 42 in memory and write 43. Or it doesn’t change the 2 with 3 and keep the 4 as it is. It creates a new memory ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Working with numbers stored as strings is a common task in Python programming. Whether you’re parsing user input, reading data from a file, or working with APIs, you’ll often need to transform numeric ...

One thing to note here is you can also use double triple quotes for multiline strings(""" """ like this). Do you remember I said(ok wrote) there is something called unassigned strings in this post?

step is a pure-Python module providing a very simple template engine with minimum syntax. It supports variable expansion, flow control and embedding of Python code. A template is a string containing ...

Beta: This SDK is supported for production use cases, but we do expect future releases to have some interface changes; see Interface stability. We are keen to hear feedback from you on these SDKs.

Converting data types is a common task in programming. In Python, we often need to convert integers to strings – for example, to display a number in a certain format or concatenate it with other ...