Question: 4 try block in java can not be used without using a catch block (1 Point) true false --method can be used to set keyboard

4 try block in java can not be used without using a catch block (1 Point) true false --method can be used to set keyboard alternatives for the button. keyboard alternatives execute the code corresponding to the button instead of pressing it. (1 Point) setToolTipTexto Mnemonico setMnemonic 8-C

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