Very good app for hadoop big data hadoop quiz option is good
Good for fresher...
Adds only! There are only add in this app. If by mistake I want to change topic. Get ready to see add which will not go..
It's ok. But need more improvement. Ads are frequently appearing
Very good for hadoop learners and hadoop quiz option is so good
Very helpful app for big data hadoop Very useful for pocket interview questions questions sharing option is very good overall good keep it up :-)