Simula

The world's first object-oriented language — introduced classes, objects, and inheritance in 1967.

static compiled since 1962 oopsimulationimperative

Simula was created by Ole-Johan Dahl and Kristen Nygaard at the Norwegian Computing Center to simulate discrete-event systems. It introduced the class concept, object instantiation, and inheritance — every OOP language from C++ to Java descends from Simula’s ideas. Bjarne Stroustrup cited Simula as the primary inspiration for C++.

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