‘C‘ is a general-purpose programming language developed by Dennis Ritchie at AT&T Bell Labs in the early 1970s. It was designed to be a structured programming language. While initially created to design the UNIX operating system, ‘C‘ quickly gained popularity due to its efficiency and flexibility, allowing programmers to write various types of software.
I looked up the original article and the comments are from 2013. ( https://www.tecmint.com/hands-on-c-programming-language/#comments )
It seems there was a page update recently and it got flagged as a new article.