Turbo Pascal 3 -

The user interface of Turbo Pascal 3.0 established the iconic Borland aesthetic: a blue background with white/yellow text. This "Blue Screen" became synonymous with the Borland brand for the next decade. The menu system was non-graphical (text-based) but intuitive, utilizing function keys (F1 for help, F2 for save, etc.) that became standard in later IDEs.

The famous blue screen IDE got refinements: turbo pascal 3

Turbo Pascal 3: The Compiler That Defined an Era In the mid-1980s, the landscape of software development was vastly different than it is today. Programming often meant a slow, grueling cycle of writing code in a text editor, running a separate compiler, waiting for it to generate an object file, and then using a linker to create an executable. The user interface of Turbo Pascal 3