What is the .d file format’s use in C?(a) For managing dependencies(b) For the D programming language(c) For storing the variables and memory locations(d) For creating new errors in dependenciesI have been asked this question during an online exam.My question is taken from Compilation topic in portion Arduino Programming of Arduino

What is the .d file format’s use in C?(a) For managing dependencies(

1.	What is the .d file format’s use in C?(a) For managing dependencies(b) For the D programming language(c) For storing the variables and memory locations(d) For creating new errors in dependenciesI have been asked this question during an online exam.My question is taken from Compilation topic in portion Arduino Programming of Arduino
Answer» The correct ANSWER is (a) For managing dependencies The EXPLANATION: The “.d” file format is used for managing and generating the dependency list for a program. A dependency is a supporting program that has the FUNCTIONALITY that is REQUIRED for the smooth and in times, the very execution of another program.

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