스트림 예제
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day32 - JAVA (자바, 스트림 예제, 멀티 스레드)KIC/JAVA 2021. 7. 28. 11:35
[Collectors 예제] package javaPro.java_Stream; import java.util.List; import java.util.Map; import java.util.stream.Stream; import java.util.stream.Collectors; class CollectEx2 { public static void main(String[] args) { Student2[] stuArr = { new Student2("나자바", true, 1, 1, 300), new Student2("김지미", false, 1, 1, 250), new Student2("김자바", true, 1, 1, 200), new Student2("이지미", false, 1, 2, 150), new ..