Answered by : andrea-perlato

Ctrl + Shift + C

Source : https://stackoverflow.com/questions/9107695/r-comment-out-block-of-code | Last Update : Mon, 29 Jun 20

Answered by : al-arafat-tanin

R doesn’t support Multi-line and Documentation comments.
It only supports single-line comments drafted by a ‘#’ symbol.

Source : | Last Update : Sun, 20 Jun 21