Fill the "file$\_$operations" function according to questions below.

def file$\_$operations$($self$,$ filename, content$)$:

try:

# Check if content is empty and set it to "empty" if so

content$\_$to$\_$write

It should check if content is empty and set it to "empty" if so$.$

content$\_$to$\_$write $=$ content $+$ "empty" if not content else content

content$\_$to$\_$write $=$ content if content else "empty"

content$\_$to$\_$write $=$ "empty" if content else "empty"

content$\_$to$\_$write $=$ "empty" if content else content

content$\_$to$\_$write $=$ content and "empty"

content$\_$to$\_$write content, "empty"$]$ if not content else content