After you complete the linux courses you would have to take an exam, but do you know what it would consist of? There are going to be numerous multiple choice questions, but you are only required to answer 20 of the ones that are given. The overall score that one can achieve is 300, but that isn’t what is necessary to pass.
In order to pass the exam and to get the certification you would need to earn 210 points. It will be done online and you can head to any of the testing centers along with friends to complete it.