One-Dimensional Dictionaries in Python
The following template is a program implementing a dictionary in Python where the keys are a couple of countries. The values are their corresponding capitals. Within the notebook, it is demonstrated how to retrieve keys and values from the dictionary, how to create a new key: value pair and how to loop through the keys and the values using a for-loop. Some other related topics you might be interested in are While Loops in Python, Dictionary Comprehension in Python, and Using Counter - a Dictionary Subclass in Python. The One-Dimensional Dictionaries in Python template is among the topics covered in detail in the 365 Data Science program.
Hristina HristovaCourse Author Linkedin profile
Who is it for
Machine Learning Engineers, Data Scientists, Data Analysts, Data Architects, and BI Developers and anyone who wants to organize data using key: value pairs will find this free template helpful.
How it can help you
Dictionaries are a very useful datatype that helps organize data using key:value pairs. Each value could consist of one or more items - this divides dictionaries into one- and multi-dimensional ones. This template gives an example of a one-dimensional dictionary storing countries as keys and their respective capitals as values.
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