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Hi,
Please help me with swirl function.
this is what i get and stuck with it
> my_mean <- function(my_vector) {
+ sum(my_vector)/length(my_vector)
+ }
> my_mean(c(2,3,4))
[1] 3
> [save]
> submit()
| Sourcing your script...
| Not quite! Try again.
| Use the sum() function to find the sum of all the numbers in the vector. Use the
| length() function to find the size of the vector.
Hi @leneprd,
I think your requirement is more related to r script, I'd like to suggest you post to R script related forum to get better support.
In addition, you can refer to following link about how to swirl function:
SWIRL – R PROGRAMMING – LESSON 9 – FUNCTIONS
Regards,
Xiaoxin Sheng