Indexing and indexed replacement in APL
- 1 September 1981
- journal article
- Published by Association for Computing Machinery (ACM) in ACM SIGAPL APL Quote Quad
- Vol. 12 (1) , 258-261
- https://doi.org/10.1145/390007.805370
Abstract
Indexing and indexed replacement have an exceptional syntax. Enclosed arrays make this syntax unnecessary. An operator with an ambivalent derived function is proposed as the solution. The monadic case performs selection; the dyadic case, replacement.This publication has 2 references indexed in Scilit:
- Operators in an APL containing nested arraysACM SIGAPL APL Quote Quad, 1978
- Formalism in programming languagesCommunications of the ACM, 1964