They don't make 'em like that any more: Borland Turbo Pascal 7

Borland's Turbo Pascal 7 was a highly successful and affordable programming tool that revolutionized software development by introducing integrated debugging and object-oriented features, particularly through its Object Windows Library for Windows applications. The software was remarkably user-friendly and capable of building substantial applications, making it popular among programmers in the 1990s despite eventually being superseded by Delphi, which never achieved the same impact.