Programming Electronic digital computers 103 Microcomputers 85 BASIC (Computer program language) 64 IBM Personal Computer 61 Macintosh (Computer) 46 Data processing 36 Assembler language (Computer program language) 33 Apple II (Computer) 32 Computer graphics 28 Computer programs 21 Congresses 20 Pascal (Computer program language) 20 Business 19 Programming languages (Electronic computers) 18 Apple computer 15 IBM 360 (Computer) 14 Minicomputers 13 Microprocessors 12 LOGO (Computer program language) 11 C (Computer program language) 9 Electronic data processing 9 BBC Microcomputer 8 IBM 370 (Computer) 8 Structured programming 8 6502 (Microprocessor) 7 COBOL (Computer program language) 7 Database management 7 Apple IIe (Computer) 6 Catalogs 6