kr-c

function declaration in c

What are the difference between a K&R function declarartion and an ANSI function declaration? ...

What has changed since “The C Programming Language”

My experience in C is mostly from second edition of The C Programming language which is a very old book. What has changed in C since it was released, what obsolete or deprecated functions should I avoid? ...

Problem with example 1.5.2 in K&R book on C

I'm teaching myself C with K&R and am stumped by one of the examples in the book. I compile the code exactly as it is written in the example but it does not do what the authors say it will. The program is supposed to count characters. The code given is as follows: #include <stdio.h> /* count characters in input; 1st version */ main(...