#!/bin/python3
import sys,time,re
from pprint import pprint
from itertools import groupby
sys.path.insert(0, '../../')
from fred import list2int,get_re,nprint,lprint,loadFile
start_time = time.time()

input_f = 'input'

part = 1
#########################################
#                                       #
#              Part 1                   #
#                                       #
#########################################

if part == 1:
    instructions = loadFile(input_f)[0]
    print(instructions)

    for i in range(0,50):
        numbers = [(len(list(group)),key) for key, group in groupby(instructions)]
        result = ''
        for n in numbers:
            result += str(n[0])+str(n[1])
        #print(instructions,'->',result)
        instructions = result
        #input()
    print(len(instructions))    

#########################################
#                                       #
#              Part 2                   #
#                                       #
#########################################
if part == 2:
    exit()

print("--- %s seconds ---" % (time.time() - start_time))