> Late into a career investing in other areas, what's the advantage of becoming a good C programmer? Especially in a time where Rust and Go are viable options?

> Late into a career investing in other areas, what's the advantage of becoming a good C programmer? Especially in a time where Rust and Go are viable options? It is the most popular programming language. There is a lot of code written in it. Most jobs involve maintaining extant code. So it's good for that. It's safe to say there will be a need for C programmers for the next 100 years.