Who introduced the "c++" and " java" language and when?

Question

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Answer 1

c++ was Bjarne Stroustrup and I'm not sure of Java... Bjarne created it to change c to oop.

Answer 2

While ai could paste an answer I realli do recommend you to simply visit the relevant wikipedia pages.

Answer 3

C++ : Bjarne Stroustrup 1983
Java : James Gosling