Download the software, learn it on your own, find the resources mostly solo, code, debug, hand-in for evaluation.
Sigiloso
* A poor company can be detected by how it treats its candidates!! One should NOT get anyone to commit to two weeks of 'free' work (interview test and full data analysis by solo-LEARNING THEIR LANGAUGE) and then absolutely REFUSE any feedback or response after their "no thank you" decision.