A group of tourists from Planet Tally visited a Terranian zoo. But all of the animals' nameplates had been stolen by robots who needed the metal for medication. We'll forgive the robots, but now we need to write a method that determines the type of objects passed to it (cat, lion, tiger, bull, cow, or generic animal).
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24 December 2019, 04:19
This is probably the 4th problem that asks us to determine the type of the object. Pointless.
7 September 2019, 19:01
hello. I solved it by just changing tho positions of if statements and I m not sure why this happened. Can someone please explain this to me.
29 June 2020, 20:06
I think because instanceof will check the parent class first. So you must check the subtypes initially then the parent. Someone else may be able to elaborate.