Hightail is an automatic tester for programming contests such as
CodeForces rounds. It will parse the problem statement, extract
sample test cases (inputs and outputs) from it, and verify the
correctness of your program against them. It is built to provide
maximum automation and to relieve the contestant as much as possible.
Enable snaps on elementary OS and install hightail
Snaps are applications packaged with all their dependencies to run on all popular Linux distributions from a single build. They update automatically and roll back gracefully.
Snaps are discoverable and installable from the Snap Store, an app store with an audience of millions.
Enable snapd
Snap can be installed on elementary OS from the command line. Open Terminal from the Applications launcher and type the following:
sudo apt update
sudo apt install snapd
Either log out and back in again, or restart your system, to ensure snap’s paths are updated correctly.
Install hightail
To install hightail, simply use the following command: