Python

There are two options for finding a substring within a string in Python.

A function allows you to define a reusable block of code that can be executed many times within your program.

Lambda Expressions are ideally used when we need to do something simple and are more interested in getting the job done quickly rather than formally naming the function. Lambda expressions are also known as anonymous functions.

A gentle introduction to Regular Expressions. Learn about main concepts, common patterns, and functions with examples.

Python is a **“high-level programming language, and its core design philosophy is all about code readability and a syntax which allows programmers to express concepts in a few lines of code.”**