cndy

Python Dictionary

A dictionary is an unordered collection of key-value pair objects separated by commas. A 'collection' means more than one value can be stored in a single variable. The key must ...

files in python

Handling Files in Python

Sometimes you may want to store data in secondary storage such a file to access later. A good use case is logging system errors on the computer. Python has two ...

Python Lists

Python Lists

Lists are the most versatile python data structure and stores an ordered sequence of elements just like your shopping list or to-do-list. In Python, Lists are mutable, meaning that the ...