There is a fair amount of information provided for each quiz question. The information is scrolled up and down and has sizeable white space in between.
- Split the Quiz screen view into two sections, a left and right hand pane.
- Place the static information in the left hand pane and only make it scroll-able if larger than the pane size. This would contain the input like table, column and data type information. It could also contain sample data for each input table.
- Place the expected output/results layout, question and the possible answers in the right hand pane. This too can be scroll-able if larger than the pane size.
- One could also allow the entire quiz screen view to be resized and or maximised.
The same can be said about the OCP testing. It can also undergo a similar revamp.