On an RPM based Linux server what command would you use to update software from the command line

On an RPM based Linux server what command would you use to update software from the command line

• apt
• nano
• sup
• yum              

EXPLANATION

YUM allows automatic updates, package and dependency management, on RPM-based distributions. Like the Advanced Package Tool (APT) from Debian, YUM works with software repositories (collections of packages), which can be accessed locally[4] or over a network connection.

SOURCE

https://en.wikipedia.org/wiki/Yum_(software)