ALGOL X was the code name given to the programming language which the Working Group 2.1 on ALGOL of the International Federation for Information Processing was to develop as a successor to ALGOL 60. It attempted to find a "short-term solution to existing difficulties".
"... the Algol 60 devotees had not been idle... they set out to eliminate the dreaded Remaining Trouble Spots. They called their Algol 60 "Modified". - R. de Morgan. - Jul 1977 Title "The Algollers"
One ALGOL X compiler is known to have existed, it was written with the AED-0 (Automated Engineering Design) System by Douglas T. Ross of MIT.
Example class definition: (An extract from AB26.2.2)class expression is constant (real value) ora variable (string printname) ora class pair is (sum ora difference ora product ora quotient)((expression) left operand, right operand, derivative);
Example class usage:(expression) X; (constant) Y; (pair) Z; (product) Q; X := Y:= constant(10.5); Z := Q := product(variable("ALPHA"), constant(2.), constant(2.))
Read more about ALGOL X: The ALGOL Bulletin On ALGOL X
Other articles related to "algol x, algol":
... Seegmuller Some proposals for ALGOL X AB21.3.2 - Joachim von Peschke Proposals for ALGOL X AB22.3.2 - J.N ... Merner Own concept and ALGOL X AB22.3.10 - M ... Woodger ALGOL X, Note on the proposed successor to ALGOL 60 AB25.0.1 - ALGOL Bulletin - ALGOL X AB26.2.2 - Douglas T ...