containerprogram
nounA container program is a computer program that keeps other programs safe and separate inside it.
The teacher showed us how a container program lets many apps share one computer without mixing things up.
OTHER MEANINGS
2. A software tool that bundles an application with everything it needs to run.
We shipped the game as a container program so it works on any laptop.
3. A program that holds and organizes other files or programs in one place.
The file manager acts like a container program for all your school projects.
4. A system that keeps each running task in its own little box so they cannot interfere.
The server uses a container program to run each student's code separately.
5. A teaching tool that stores and runs small coding exercises safely.
Our class uses a container program to test our robot commands without breaking the lab computer.