Practice using lab or Cloudera VM

I’m following the 92 video playlist to study for CCA175 certification.
The videos in the playlist demonstrate commands on the Cloudera VM.
Is it any way to practice using the lab or do I have to practice compulsarily on the VM?

@harmeshm - Same commands you can practice in big data labs, it not compulsory in VM. In certification you will get Linux based terminal in remote desktop. Refer other thread of attended people experience.