What Python Teaches About Coercion to NA in R
In order to make the R Programmer understand and fall in love with the language and know that coercion rules and missing value handling in R can be a blessing, I made a video to showcase how understanding the coercion rules can simplify R code when compared with Python – another popular programming language for data science.
In this video, we compare how these two programming languages – R and Python deal with a task of validating the argument passed to a function. The video introduces you to a good distinction between the two languages. That is, in cases where Python returns error, R returns a value.
Timeline
00:00 Intro
00:30 Python Function
02:05 R Function
03:09 NA due to Coercion
03:28 Resolve NA to simplify Code
05:14 Explain why resolving NA works
05:54 Conclusion
Code Download
https://drive.google.com/file/d/1kab3...
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