What kind of support is provided by the Code Editing CASE tool?

What kind of support is provided by the Code Editing CASE tool?

A. Management of design documents and software code versions
B. Transformation of design records into application software
C. Compiling, interpreting or applying interactive debugging code
D. None of the mentioned

Explanation: Code editing tool serves the purpose of compiling, interpreting or applying interactive debugging code specific coding language or development tool.