The C answer book solutions to exercises in The C programming language, second edition, by Brian W. Kernighan and Dennis M. Ritchie
Tondo, Clovis L.
Gimpel, Scott E.
Kernighan, Brian W.(Brian Wilson).C programming language.
Englewood Cliffs Prentice Hall London Prentice-Hall International
c1989
Previous ed.: 1978?
Includes index
C (Computer program language)