How does nesting affect the readability and performance of if statements in R?
- Increased nesting can decrease code readability and make it more difficult to understand
- Nesting has no impact on code readability but can improve performance
- Nesting improves both code readability and performance
- Nesting can improve code readability but decrease performance
Increased nesting of if statements in R can decrease code readability and make it more difficult to understand. Excessive levels of nesting can lead to "code smells" and hinder code maintenance. However, nesting if statements does not directly impact code performance, as performance is mainly influenced by the complexity of the operations within the statements.
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