Uploaded, .cpp file, cmake and .yml file

3 jobs for master in 8 seconds (queued for 7 seconds)
Name Stage Failure
failed
build_codes Build
Checking out 0838307b as master...

Skipping Git submodules setup
Executing "step_script" stage of the job script
Using docker image sha256:2dc51e04d7445a7328ec97d88c4d68407d239b51f2b5dc0bd84036c3288da9b0 for ubuntu:rolling with digest ubuntu@sha256:cc8f713078bfddfe9ace41e29eb73298f52b2c958ccacd1b376b9378e20906ef ...
$ cmake -Bbuild -S.
/usr/bin/bash: line 118: cmake: command not found
Cleaning up project directory and file based variables
ERROR: Job failed: exit code 1