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Chapter 20: Problem 1

What are the origins of the object-oriented approach?

Short Answer

Expert verified
The object-oriented approach originates from the language Simula in the 1960s, was further developed with Smalltalk in the 1970s, and became thoroughly popular with languages like C++ and Java in the 1980s and 1990s.

Step by step solution

01

Identification of the first Object-oriented language

The first language providing the features that are now intrinsic to Object-oriented programming (OOP) was Simula, developed in the 1960s.
02

Evolution of the Object-oriented concept

The concept of Object-oriented programming was then significantly evolved and refined with Smalltalk in the 1970s where the idea of encapsulation, inheritance and polymorphism, now key characteristics of the OOP, started to take form.
03

Wide Adoption of OOP

During the 1980s and 1990s, languages like C++ and Java, which incorporated the object-oriented approach, gained widespread adoption leading to the standarization and popularization of the object-oriented approach.

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Most popular questions from this chapter

Discuss the concept of encapsulation, and tell how it is used to create abstract data types.

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