Hello,
Try the following.
Data <- lapply(sprintf('file/%4i', 2000:2003), readLines)
This will give you a list with 4 elements, each of which is the contents
of each file.
Hope this helps,
Rui Barradas
Em 17-02-2015 18:15, Alexandra Catena escreveu:
Hi,
I need help with a for loop and printing data. I want to loop through a
few years and print the data from each year stacked on top of each other.
For example,
for (i in 2000:2003){
#script for downloading each year
Data = readLines(sprintf('file/%4i,i))
}
It only prints out the data from the last year. Also, I tried
Data[i] = readLines(sprintf('file/%4i,i))
but it says:
"number of items to replace is not a multiple of replacement length"
How do I get it to not replace each year of data? I have R version 2.15.1
Thanks,
Alexandra
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