Hello again!
Sorry, if it's a simple question - I am very bad in working with strings.
I have a vector of strings:
x<-c("2000.1","2000.2","2000.10","2000.12")
I'd like to change it so that it the month always has 2 digits, like this:
"2000.01","2000.02","2000.10","2000.12"
Is it possible?
Thanks a lot!
--
Dimitri Liakhovitski
Ninah Consulting
www.ninah.com
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