A programming language is primarily used for Data Analysis, Web Development, DevOps, System Administration, Writing Automation Scripts, programming of Web Parsers, Scrapers, Crawlers, Machine Learning, Programming of Web Parsers, Software Testing, Software Prototyping and Network Programming. Python can be preferred for front-end development to write great apps (and for all the above purposes) with reduced development time and cost and are focused on logic instead of routine elements. Read ahead!