#!/usr/bin/python
# -*- coding: iso-8859-15 -*-
# seven-seg-display.py -- convert decimal numbers to seven-seg display format
# written by spirit

##### functions #####

def seven_seg(dec_num):
    """converts dec number given as a string to seven-seg format"""
    res = str()
    for line in range(3):
        for i in range(len(dec_num)):
            res = res + str(get7seg(int(dec_num[i]), line)) #+ ' '
        res = res + '\n'
    return res
            

def get7seg(digit, linenum):
    """get specified line of 7seg representation of digit""" 
    nums = [' _     _  _     _  _  _  _  _ ', \
            '| |  | _| _||_||_ |_   ||_||_|', \
            '|_|  ||_  _|  | _||_|  ||_| _|']
    return nums[linenum][(digit*3):(digit*3+3)]
 
 
##### here we go ##### 

print "\n--- 7seg display in python ---"         
number = str('0564534345')
erg = seven_seg(number)
print erg