Merge branch 'max_flow_example' into 'master'

Ford-Fulkerson maximum flow algorithm implemented as an example script.

See merge request kde/rocs!21
1 job for master in 7 minutes and 12 seconds (queued for 1 second)
Status Job ID Name Coverage
  Build
passed #40532
linux kf5-qt5 qt5.12

00:07:12

48.0%