Off topic:How can I split a file in R?

Question

[Tania]

Hello

I am new to R and would like to do this if anyone can give me example, would appreciate. If I have this file :

Row1_id ,  val11, val12 , val13 
Row2_id ,  val21, val22 , val23

I need to split it to 3 files. A file for each column plus the row id and tab separated For example file 1 should be:

row1_id val11 
row2_id val21

File 3 should look like

row1_id  val13
row2_id  val23