. . . . . . "SP/8" . . . "SP/k is a programming language developed circa 1974 by R.C. Holt, D.B. Wortman, D.T. Barnard and J.R. Cordy as a subset of the PL/I programming language designed for teaching programming. It was used for about a decade at over 40 universities, schools, and research laboratories in Canada and the United States.SP/k was one of the first languages specifically designed to encourage structured programming."@en . . "SP/k"@en . .