Example image of eyePlorer eyePlorer map for 'ALGOL 68': ALGOL Computer programming Imperative programming Programming language Computer science Adriaan van Wijngaarden C (programming language) C. A. R. Hoare Compiler Edsger W. Dijkstra Pascal (programming language) S-algol Ada (programming language) Royal Signals and Radar Establishment Bash Bourne shell C++ Stephen R. Bourne Unix shell Charles H. Lindsey Barry J. Mailloux Cornelis H. A. Koster John E. L. Peck Lambert Meertens International Federation for Information Processing GOST Unix Complex number Data type Semaphore (programming) Assignment (computer science) Expression-oriented programming languages Perl CamelCase Strongly typed programming language Parallel computing Array data structure Type polymorphism Microsoft Software patent IBM 2741 Operating system Namespace (computer science) ASCII Introspection Java (programming language) Duck typing Andrew S. Tanenbaum Comparison of ALGOL 68 and C++ ICL 2900 Series