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package lambda.lambda4; import java.util.function.Consumer; public class ConsumerMain { public static void main(String[] args) { // 익명 클래스 Consumer consumerA = new Consumer<>() { @Override public void accept(String s) { System.out.println(s); } }; consumerA.accept("Hello World!"); // 람다 사용 Consumer consumerB = s -> System.out.println(s); consumerB.accept("Hello World!"); } // }