What are the potential challenges of using nested functions in R and how can they be mitigated?
- Increased complexity and potential for naming conflicts
- Difficulty in debugging and maintaining code
- Reduced reusability and modularity
- All of the above
Some potential challenges of using nested functions in R include increased complexity, potential for naming conflicts with variables from outer functions, and difficulties in debugging and maintaining the code. To mitigate these challenges, it is important to carefully manage variable names, document the code thoroughly, use appropriate scoping and naming conventions, and break down complex nested functions into smaller, more manageable functions where possible.
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