Java Brain Teasers 已转帖
My tips for JAVA GC @java @MicroservicesTT @javacodegeeks @Java_Hokage @Java_Champions @Oraclejavamag @JavaPerformance @JavaTune techtalkwithbhatt.com/2019/07/28/tip…
14. Callable and Supplier are functional interfaces. Both are quite similar since they have an abstract, no-argument method that just supply a value. One of this throws an Exception. Which one is it? #Java #JavaHokageQuestions
Callable
%63.6
Supplier
%36.4
11 次投票 · 最终结果
2019 Java Hokage Questions Thread #Java #JavaHokageQuestions
12. You can have a top-level static class. Example (inside StaticClass.java): public static StaticClass {} class NestedClass {} #Java #JavaHokageQuestions
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