#!/usr/bin/env python

#import our freshly created module
import fasta
import sys

#read the fasta file in one line: open the file, read the contents
#and send it to the fasta reading function
sequences = fasta.read_fasta(open(sys.argv[1], 'r').readlines())

temp = []
for i in sequences:
	#print the sequence name
	print i.name
	#use range with a step of 80, printing 80 characters at
	#a time. The value could be set by a input parameter
	for j in range(0,len(i.sequence),80):
		print i.sequence[j:j+80]