Oracle
1Z0-819 · Question #103
1Z0-819 Question #103: Real Exam Question with Answer & Explanation
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Question
Which three annotation uses are valid? (Choose three.)
Options
- AFunction<String, String> func = (@NonNull x) -> x.toUpperCase();
- Bvar v = "Hello" + (@Interned) "World";
- Cvar integers = new List<(@NonNull Integer) x>();
- DFunction<String, String> func = (@NonNull Function<String, String> x) -> x.toUpperCase();
- Evar str = (@NonNull String) str;
- Fvar myObj = (@NonNull MyObject) myObj;
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