I have cleared cloudera exam(CCA175) on 30th mar, 2017. The exam was based on old course. As, every other person who has given exam suggested time mangement is the key. The text font was really small. During exam I got disconneted several times but in the end proctor gave me 30 minutes extra to compensate lost time due to bad network on their part.
The templates for pyspark and scala were provided you just need to edit them and then execute run.sh file in problem folder.
For zooming in on the terminal use Ctrl + Shift + “+” key on your keyboard and for zooming in ecmacs editor first press Ctrl+X and then Ctrl +.
Thank you, Durga sir for sharing valuable course contents. For the people who are going to give exam please go through itversity Cloudera Spark and Hadoop developer playlist which is on youtube, you will learn more than enough to clear the examination from this playlist.