python – How do I sort a dictionary by key?

Sorting means to organize the elements in a specific arrangement. No matter what kind of data a programmer is dealing with, sorting helps to organize in an efficient manner. The data can be sorted inside an array, a dictionary, a list, or a Pandas DataFrame using the...

How to determine a Python variable’s type?

Getting familiar with the data types can be really hectic in Python programming, the type of the variable is not defined in an explicit manner. Getting to know a variable’s type can be really helpful for beginner coders as they do not need to cram each datatype and...

How to Extract Digits from a Python String?

As a Python developer, you may have to extract digits from a string multiple times in your coding journey. This situation may occur in web development and competitive coding. The possible use cases include when we need to get the numbers from the CSV file, process the...