<i>"The publisher of Wirth's books (Addison-Wesley) has decided to phase out all his books, but Wirth has published revised editions of his book beginning in 2004."</i><p>That is sad, but the revised editions seem to be published online.
Interesting. The article states "The compiler prints the value as a given variable changes." -- surely it means the program does, and not the compiler?
Any relation to PL/I?
Why were forward slashes so popular in computing product names in the 70s and 80s?<p>PL/0, PS/2, CP/M, etc.