I have ROOT Version 6.22/02.I need to update the version with C++14 supported.Can anyone please tell me how to do that?Thanks!!
Hi @pjana ,
and welcome to the ROOT forum! You have to install a ROOT version that was built with C++14. See Installing ROOT - ROOT for all the different ways you can get such a ROOT version. In most cases, you can have the new installation on your computer side by side with the old installation.
Depending on the installation option you choose, and your platform, we might be able to help further.