If you need to display a listing in the currect directory from within a C program the best way to do it is to:

a. include the header file which describes directory files


b. open the directory as an ordinary file and use scanf and printf.


c. use the system function and the appropriate operating system command.


d. It is not possible to access a directory from within a C program

If you need to display a listing in the currect directory from within a C program the best way to do it is to:
c

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