How to print all the column names from a dataframe in Rstudio so that they are outputted as a single row or statement with plus sign

Question

I want the column names to show as:

"ID + Age + Name + ..... + Comments"

There are more than 30 columns and I can't seem to find a simple way to output them

Possible duplicate/Related : [How can two strings be concatenated?](https://stackoverflow.com/questions/7201341/how-can-two-strings-be-concatenated) — Ronak Shah, Jun 16 '21 at 03:07

score 1 · Answer 1 · answered Jun 15 '21 at 22:47

1

Try names + paste0

paste0(names(df), collapse = " + ")

answered Jun 15 '21 at 22:47

ThomasIsCoding

1 Answers1