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Complete the following function that parses the command line arguments for a program that can be used to copy a text file and returns the
Complete the following function that parses the command line arguments for a program that can be used to copy a text file and
returns the argument data in a list. The function should assume the program requires two arguments and allows for one optional
argument:
adds a blank line between the lines in the destination file. The default is singlespaced lines.
For example,
python
filecopy.py report.txt d reportdbl.txt
Copies the text file report txt to reportdbl. txt with the lines double spaced. Assume the first nonswitch argument is the
source file name and the second nonswitch argument is the destination file name. If a sufficient number of arguments are not
provided or an invalid switch is provided, the function should return an empty list.
##
# Parses the commandline arguments and returns the data in a list. The
# program requires two arguments and allows for one optional argument.
# @param args list of commandline arguments passed to the program
#@return a list containing the parsed arguments srcfile destfile, dblspace
# where srcfile and destfile are strings and dblspace is a Boolean. If
# a sufficient number of arguments are not supplied or an invalid
# switch is provided, an empty list is returned.
#
def parseArgsargs:
# Your code goes here
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