Programming Embedded computer systems 5 Data structures 3 Visual Basic 3 Artificial intelligence 2 Assembler language (Computer program language) 2 Data processing 2 Databases 2 Expert systems 2 LISP 2 Machine learning 2 Microcomputers 2 Operating systems (Computers) 2 APL (Computer program language) 1 Algorithms 1 Apple computer 1 Application software 1 Borland C++ 1 C (Computer program language) 1 Computer software 1 Computer-assisted instruction 1 Design 1 Development 1 Fortran 1 High performance computing 1 IBM 360 (Computer) 1 IBM Personal Computer 1 Ingres 1 Interpreters (Computer programs) 1 Microcontrollers 1