1970
Niklaus Wirth designs Pascal
Niklaus Wirth designed Pascal between 1968 and 1970 as a teaching language emphasizing structured programming and clarity — distinct from the November 1970 language report.
What it was for
Pascal trained generations through Turbo PascalA fast Pascal compiler and IDE from Borland — popularized integrated development environments on PCs. and Delphi before yielding to C++ and JavaA portable language running on the JVM — dominant in enterprise servers, Android, and big data.. Wirth also created Modula-2 and Oberon — advocating simplicity with his quote 'Pascal is my favorite language after Pascal.'
People
- Niklaus Wirth — creator
Why it's here
Pascal was the default intro language for a decade of CS education.
Why it mattered
It spread structured programming discipline to millions of students.
What it solved
FortranFormula Translation — one of the first high-level languages, dominant in science and engineering. and BASICBeginner's All-purpose Symbolic Instruction Code — an early programming language designed for ease of learning. taught bad habits; Wirth wanted a small, clear teaching language.
Media
ImageNiklaus WirthTyomitch, copyrighted free use, via Wikimedia Commons
Related
- Pascal language report publishedNovember 1, 1970