Both debuggers and printf()s have their place. I use both heavily with debugging; DDD's data graph view (http://www.icewalkers.com/scr/n1350/ddd.jpg http://www.

Both debuggers and printf()s have their place. I use both heavily with debugging; DDD's data graph view (http://www.icewalkers.com/scr/n1350/ddd.jpg http://www.icewalkers.com/scr/n1350/ddd.jpg) is especially invaluable when debugging data structures in C.