"""First Steps"""

# a = 1
# b = 2
# print (a+b)

# if command
# age = 30
# if age > 40:
#    print ('You are so old')
# else:
#    print ('Wow!')
# print('This will be printed anyway')

# Loops
# contributions = [1,2, 4, 1, 4]
# print(sum(contributions))
# for i in contributions:
# print(i)
#    print (f'Your conrtibution is: {i} and payoff is {i*2}')
#    print (contributions [0:2])

# contributions = [1, 3, 5, 33, 44, 6, 77, 89]

# new_list = [i**2 for i in contributions if i % 2 == 0]
# POWER: i**2

# print(new_list)

# Sum up the strings of the list
# print(sum(new_list))

# myinfo = {'name':'Nils',
#'citizenship': 'German',
#'Work': 'Uni Goettingen',
#'contribution': [1, 2, 3, 3],
#'wife': {'name': 'Franzy'}}

# print(myinfo['name'])

# print(myinfo.get ('income', 1234))


# for k,v in myinfo.items():
#    print(f'Your {k} is {v}')

'''More complicated structure'''

#incomes = [100, 200, 300, 4099, ]

#def income_after_tax (income):
   # tax_rate = 0.2
    #return round (income * (1 - tax_rate), 2)

#for i in incomes:
#    print(f'your income after tax is {income_after_tax(i)}')

#a = False
#if not a:
#    print('OUCH!')

#answer = 'No'
#possible_nos = ['Nope', 'No', 'Nehhh', 'Nein', 'Nyet']

#if answer in possible_nos:
#    print('Noooo!')
#   record = False
#else:
#    record = True

class Person:
    nation = 'German'
    name = 'Nils'
    height = 187
    weight = 90
    def get_bmi(self):
        return (self.height / 100) / self.weight **2

ph = Person()
print(ph.nation)
print(ph.get_bmi())