Not only that, but the quiz covered AWT material that neither KM or RHE even touched upon.
As I study for this exam sure you could study 'everything' in order to be prepared, but I actually think that could hurt you if you aren't careful. In other words if you spend tons of time learning some obscure constructors that might get called you could end up forgetting some of the other more common ones because your head can only hold so much (well, at least my small one can
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