What is the primary use case for nested functions in R?
- Encapsulating helper functions within a larger function
- Reducing code duplication and improving modularity
- Implementing complex algorithms or workflows
- All of the above
The primary use case for nested functions in R is to encapsulate helper functions within a larger function. Nested functions can help in reducing code duplication, improving code modularity, and organizing related functionality together. They are especially useful when implementing complex algorithms or workflows that require multiple steps or subroutines.
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