#!/usr/bin/env python3
# -*- coding: utf-8 -*-
from __future__ import print_function
import time

print('Velkommen til automatisk bryggelogg')

print('\n--INFO--')
a   = raw_input('Øltype.....................: ')
b   = raw_input('Brygger(e).................: ')
print('\n-------------------------------------------')

print('\n--MESK--')
c   = float(raw_input('Kilo korn..................: '))
d   = float(raw_input('Meskevann..................: '))

ratio = d / c
print('\n - Liquor-to-grist ratio: {0:.1f}'.format(round(ratio, 1)))
print('\n-------------------------------------------')

print('\n--SKYLLING--')
e   = raw_input('Volum transfert til BK.....: ')
f   = float(raw_input('Skyllevann m. korn.........: '))
n   = float(raw_input('Skyllevann u. korn.........: '))

r = f - n
print('\n - Væske absorbert i korn: {}'.format(r))
print('\n-------------------------------------------')

print('\n--KOK--')
g   = float(raw_input('Totalt volum i BK..........: '))
h   = raw_input('Oechsler for kok...........: ')
i   = float(raw_input('Volum etter kok............: '))

l = 100 * (( g - i) / g )
m = l * 2/3
o = 1 + ((c*0.805*385)/(1000*i))
print('\n - Avkok: {0:.1f}%'.format(round(m, 1)))
print(' - Teoretisk utbytte før kok: {}'.format(o))
print('\n-------------------------------------------')

print('\n--GJÆRING--')
j = float(raw_input('OG.........................: '))
k = raw_input('Volum til gjæring..........: ')

p = (j - 1) / (o - 1)
q = 100 * p
print('\n - Brygghuseffektivitet: {0:.1f}%'.format(round(q, 1)))
print('\n-------------------------------------------')
f = open('b.pal', 'a')

print('{} {}'.format(time.strftime('%Y%m%d'), a), file=f)
f.close()