Oracle
1Z0-805 · Question #24
1Z0-805 Question #24: Real Exam Question with Answer & Explanation
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Question
Given the code fragment: public class TestString { public static void main(String[] args) { String str=null; switch(str) { case "": System.out.println("blank"); break; case "null": System.out.println("NULL"); break; default: System.out.println("invalid"); break; } } } What is the result?
Options
- ACompilation fails
- BBlank
- CNULL
- DAn exception is thrown at runtime
- EInvalid
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