Modula-2+

Modula-2+ is an extension of the Modula-2 programming language that adds object-oriented features and dynamic memory management. It is primarily used for system programming and developing applications requiring fine control over memory allocation and deallocation.

Popularity: Less than 1% of developers are using or have used this language.*
*According to StackOverflow's 2023 survey.

Repositories on GitHub: 330

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