솔루션모음113 [파워자바] 10장 프로그래밍 솔루션 답지 1. import java.util.Scanner; class Theater { int[] seats; int size; public Theater(int size) { this.size=size; seats = new int[size]; } public void print() { System.out.println("----------------------------"); for(int i=0; i 2023. 2. 15. [파워자바] 9장 프로그래밍 솔루션 답지 1. public class Dog { private String name; private String breed; private int age; public Dog(String name, int age){ this.name = name; this.age = age; } public Dog(String name, String breed, int age){ this.name = name; this.breed = breed; this.age = age; } public String getName() { return name; } public String getBreed() { return breed; } public int getAge() { return age; } public void setName(St.. 2023. 2. 15. [파워자바] 8장 프로그래밍 솔루션 답지 1. class Circle { double r; double cx; double cy; public double area() { return 3.141592*r*r; } public double getR() { return r; } public void setR(double r) { this.r = r; } public double getCx() { return cx; } public void setCx(double cx) { this.cx = cx; } public double getCy() { return cy; } public void setCy(double cy) { this.cy = cy; } } public class CircleTest { public static void main(Stri.. 2023. 2. 15. [파워자바] 7장 프로그래밍 솔루션 답지 1. class Rectangle { int w; int h; int area() { return w*h; } int perimeter() { return 2*(w+h); } } public class RectangleTest { public static void main(String[] args) { Rectangle myRect; myRect = new Rectangle(); myRect.w = 10; myRect.h = 20; System.out.println("면적은 " + myRect.area()); } } 2. class Date { int year; int month; int day; void print1() { System.out.println(year + "." + month + "." .. 2023. 2. 15. 이전 1 ··· 4 5 6 7 8 9 10 ··· 29 다음
