How can apply family functions in R be used as an alternative to for loops?
- Apply functions can perform operations on multiple elements without using explicit loops
- Apply functions can only be used with numeric data
- Apply functions can only be used with character data
- Apply functions can only be used with vectors
The apply family of functions in R, such as apply(), lapply(), sapply(), etc., can be used as alternatives to for loops. These functions allow you to apply a function to each element or subset of a data structure without using explicit loops, leading to more concise and efficient code.
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