Write a function named clonelines that takes two parameters:

1. infile, a string, the name of an input file that exists before clonelines is called
2. outfile, a string, the name of an output file that clonelines creates and writes to

the function clonelines reads the content of infile, line by line, and writes into outfile any line that contains at least one word that occurs more than once on the line. you may assume that the input file contains only lowercase letters, spaces and newline characters.

for example, if the following is the content of the file william. txt:

double double toil and trouble fire burn and caldron bubble

eye of newt and toe of frog fillet of a fenny snake in the caldron boil and bake

double double toil and trouble fire burn and caldron bubble

the following function call:

> > > infile = 'william. txt'

> > > outfile = 'clones. txt'

> > > clonelines (infile, outfile)

should create the file clones. txt with the content:

double double toil and trouble eye of newt and toe of frog double double toil and trouble