Dijkstra's go-to language (pun intended) was Algol 60 (& Pascal) – everything else was shit in his view. Some of his comments:
FORTRAN — "an infantile disorder"
COBOL — "the use of COBOL cripples the mind"
BASIC — students exposed to it are "mentally mutilated beyond hope of regeneration"
PL/I — "the fatal disease"
APL — "a mistake, carried through to perfection"
He liked his languages and programs to be easily traceable with pen & paper. He always wrote programs on the paper (and proved correctness) and only then into computer. REPL-driven development (what APL pioneered) was a foreign concept to him. He would be so appalled by LLM code generation.
FORTRAN — "an infantile disorder"
COBOL — "the use of COBOL cripples the mind"
BASIC — students exposed to it are "mentally mutilated beyond hope of regeneration"
PL/I — "the fatal disease"
APL — "a mistake, carried through to perfection"
He liked his languages and programs to be easily traceable with pen & paper. He always wrote programs on the paper (and proved correctness) and only then into computer. REPL-driven development (what APL pioneered) was a foreign concept to him. He would be so appalled by LLM code generation.