1def курс_в_лева(exchange_rates):
 2    return {currency: round(1 / value_rate, 4) for currency, value_rate in exchange_rates.items()}
 3
 4def валута_към_левчета(*args, **kwargs):
 5    answer = {}
 6    summed_values = {}
 7    for currency, count in args:
 8        if currency in summed_values:
 9            summed_values[currency] += count
10        else:
11            summed_values[currency] = count
12    
13    for currency, count in summed_values.items():
14        if currency == "BGN":
15            answer[currency] = round(count, 4) #nz dali e nujno round
16        else:
17            answer[currency] = round(count/ kwargs[currency], 4)
18    
19    return answer
20
21def е_патриотична(amount, exchange_rates):
22    sum_of_currency = 0
23    for currency, count in amount:
24        sum_of_currency += count / exchange_rates[currency]
25    
26    sum_of_currency = round(sum_of_currency, 2)
27    if sum_of_currency == int(sum_of_currency):
28        return "ПАТРИОТИЧНА!"
29    else:
30        return "НЕПАТРИОТИЧНА!"
31
32