from sys import argv

script, filename = argv

#It isn't really going to erase anything
print "We're going to erase %r." % filename
print "If you don't want that, hit CTRL-C (^C)."
print "If you do want that, hit RETURN."

raw_input("?")

print "Opening the file..."
target = open(filename, 'w')

#print "Truncating the file. Goodbye!"
#target.truncate()

print "Now I'm going to ask you for three lines."

line1 = raw_input("Line1: \n")
line2 = raw_input("Line2: \n")
line3 = raw_input("Line3: \n")

print "I'm going to write these to the file."

target.write("%r , %r , %r") % (line1, line2, line3)

print "And finally, we close it."
target.close()