What are the potential risks or downsides of using global variables in R?
- Difficulty in tracking and managing dependencies
- Increased potential for naming conflicts
- Reduced code modularity and reusability
- All of the above
Some potential risks or downsides of using global variables in R include difficulty in tracking and managing dependencies between functions, increased potential for naming conflicts if multiple global variables have the same name, and reduced code modularity and reusability since functions become dependent on specific global variables. It is important to carefully manage and control the usage of global variables to minimize these risks.
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