Unique chocolate beans
In your quest for the best chocolate bar, you wonder if the bean type plays an important role. Are there beans that are used more often? And what beans are actually used? It's time to find out!
The chocolates dataset and the DataFrames package have been loaded for you.
Bu egzersiz
Data Manipulation in Julia
kursunun bir parçasıdırEgzersiz talimatları
- Find the unique values of the
bean_typecolumn.
Uygulamalı interaktif egzersiz
Bu örnek kodu tamamlayarak bu egzersizi bitirin.
# Find unique values of bean_type
____(____)