학습목표 : 함수적 인터페이스를 이해하고 사용할 수 있다. 1. Runnable - run() 함수를 보유하며 리턴값과 매개변수가 없음. java.lang.Runnable @FunctionalInterface The Runnable interface should be implemented by any class whose instances are intended to be executed by a thread. The class must define a method of no arguments called run. package team.study._lamda.standardapi; public class RunnableExam { public static void main(String[] args) {..
