What are the potential challenges when using nested if statements in R?
- Increased code complexity and difficulty in code maintenance
- Risk of introducing errors due to multiple levels of nested conditions
- Difficulty in understanding the code logic and flow
- All of the above
When using nested if statements in R, some potential challenges include increased code complexity, difficulty in code maintenance, the risk of introducing errors due to multiple levels of nested conditions, and difficulty in understanding the code logic and flow. It is important to use nested if statements judiciously and consider alternatives for better code readability and maintainability.
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