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Advanced users can write ___ code to manipulate R objects directly.

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Advanced users can write ___ code to manipulate R objects directly. (a) C, C++ (b) C++, Java (c) Java, C (d) Java The question was asked during a job interview. Question is from Overview of R in portion History, Overview and Getting Started of R Programming Select the correct answer from above options

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Right option is (a) C, C++ Easiest explanation: For computationally-intensive tasks, C, C++ and Fortran code can be linked and called at run time.

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