What can be done to enable the debug information for functions to be displayed when using ‘ksh – x’
to debug a script?
A.
Run the script using ‘ksh -fx’.
B.
Run the script using ‘ksh -a function -x’.
C.
Edit the script and add ‘set -x’ at the beginning.
D.
Edit the script and add ‘set -x’ at the beginning of each function.