In the late 1970s, Stroustrup applied the idea of "classes" to the C programming language to create a new language that allows for high level abstraction—but is efficient and close to the...
========== In the really old days, people had to write
their code directly to work on the hardware. They wrote load and store instructions to
get stuff in and out of memory and they played about with bits and bytes and stuff. You could do pretty good work with that, but
it was very specialized. Then they figured out that you could build
languages fit for humans for specific areas. Like they built FORTRAN for engineers and
scientists and they built COBALT for businessmen. And then in the mid-'60s, a bunch of Norwegians,
mostly Ole-Johan Dahl and Kristen Nygaard thought why can’t you get a language that
sort of is fit for humans for all domains, not just linear algebra and business. And they built something called SIMULA. And that’s where they introduced the cla...