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Diego Miro
·
Jun 20, 2015
·
r-help
Bogdan, Follow my suggestion. letter <- substring(A, 1, 1) number <- substring(A, 2, nchar(A)) new.data <- paste0(letter, formatC(as.numeric(number), width = 2, flag = "0")) Em 20/06/2015 21:21, "Bogdan Tanasa" <tanasa at gmail.com> escreveu...
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