Search code examples
rseq

seq with a constant r

I'm looking to create a seq with a constant part. Something like this: GBR1 GBR2 . . . GBR50000

I tried to do it with the seq function but I was not successful. Does anyone know how to easily do the trick?

Solution

  • Try this

    paste("GBR",1:50000,sep = "")

    or 

    sprintf("GBR%d", 1:5e5)