Never from there, but sometimes there at last
There are some recorded countries of death ("diedCountry") that do not appear as a country of birth ("bornCountry") for laureates. One such country is "East Germany".
Este exercício faz parte do curso
Introduction to MongoDB in Python
Instruções do exercício
- Return a set of all such countries as
countries.
Exercício interativo prático
Experimente este exercício completando este código de exemplo.
# Countries recorded as countries of death but not as countries of birth
countries = set(____) - set(____)
print(countries)