In "The Elements of Programming Style" he told readers that "debugging is twice as hard as writing a program in the first place.
Pascal is not his favorite programming language. Only his coauthor, not he himself, created the entity that his most famous book discussed. However, he used it to implement popular tools like cron. In "The Elements of Programming Style" he told readers that "debugging is twice as hard as writing a program in the first place. So if you're as clever as you can be when you write it, how will you ever debug it?" He, Aho, and Weinberger's initials name a programming language for line-oriented text processing. With Lin he devised heuristics for graph partitioning and the traveling salesman problem. For 10 points, name this Canadian computer scientist partially naming AWK, coiner of the term Unix and author with Ritchie of "The C Programming Language."
Pascal is not his favorite programming language. Only his coauthor, not he himself, created the entity that his most famous book discussed.
Brian Kernighan