2021/03/14(일) 문제) --- 내풀이는 밑에 4-5) 다음 설명대로 Circle 클래스와 CircleManager 클래스를 완성하라. import java.util.Scanner; class Circle{ private double x, y; private int radius; public Circle(double x, double y, int radius) { } public void show() { } } public class CircleManager { public static void main(String[] args) { Scanner scanner = Circle c[] = for(int i=0; i< ; i++) { System.out.print("x, y, ra..