Oracle
1Z0-851 · Question #61
1Z0-851 Question #61: Real Exam Question with Answer & Explanation
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Question
Given: public class TestString1 { public static void main(String[] args) { String str = "420"; str += 42; System.out.print(str); } } What is the output?
Options
- A42
- B420
- C462
- D42042
- ECompilation fails.
- FAn exception is thrown at runtime.
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