Web scraping is simply the process of using a social media web scraper to gather data automatically. It saves users time, effort and sometimes money since it’s an automatic process performed by bots. You could take the time to search the web for all mentions of a certain word or find all prices for a certain product, but that would take a lot of time.
This course is devoted to acquaintance with the C ++ programming language. The course was developed by leading Yandex specialists and teachers of the School of Data Analysis. They have years of development of search services, advertising and infrastructure behind them. Link to course: https://www.coursera.org/learn/c-plus-plus-white/home/welcome
There is a simple script that allows archive/extract files project which has been written on Groovy.