Change names of elemnts thats are already names in a vector in R

Question

This is my vector

c("A~B", "C~D", "E~F", "G~H","I~J","K~L")

My original vector is much bigger than this. All I nees is to have an output like this:

c("A~B+time", "C~D+time", "E~F+time", "G~H+time","I~J+time","K~L+time")

Without doing manually.

Dplyr package could help me here?

Any help?

score 1 · Accepted Answer · answered Sep 24 '18 at 02:59

You can use paste0

v <- c("A~B", "C~D", "E~F", "G~H","I~J","K~L")
paste0(v, "+time")
#[1] "A~B+time" "C~D+time" "E~F+time" "G~H+time" "I~J+time" "K~L+time"

or sprintf

sprintf("%s+time", v)
#[1] "A~B+time" "C~D+time" "E~F+time" "G~H+time" "I~J+time" "K~L+time"

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