MetroUI package Metro; import java.util.Scanner ; public class MetroUI {

MetroUI package Metro; import java.util.Scanner; public class MetroUI { MetroService service = new MetroService(); double MIN = 100; int NUM = 0; public void talk(){ service.info(); System.out.println("위도 경도 순으로 입력해주세요."); } public void process(){ Scanner scan = new Scanner(System.in); double wedo = scan.nextDouble(); double gydo = scan.nextDouble(); for(inti=0;i<=9;i++){ MetroVO info=service.information(i); double road = (info.wido-wedo)*(info.wido-wedo)+(info.Gydo-gydo)*(info.Gydo-gydo); if(road<MIN){ MIN=road; NUM=i; } } MetroVO info=service.information(NUM); System.out.println(info.name); } }

MetroService package Metro; public class MetroService { MetroVO[] metroArr; public void info(){ metroArr = new MetroVO[10]; metroArr[0] = new MetroVO("이대역",37.5605,126.946823); metroArr[1] = new MetroVO("이태원역",37.534981,126.994719); metroArr[2] = new MetroVO("방화역",37.578052,126.812804); metroArr[3] = new MetroVO("고덕역",37.555431,126.1540881 ); metroArr[4] = new MetroVO("숭실대입구역",37.496789,126.953523); metroArr[5] = new MetroVO("어린이대공원역",37.555465,127.076111); metroArr[6] = new MetroVO("양평역",37.526065,126.886597); metroArr[7] = new MetroVO("청량리역",37.580229,127.047958); metroArr[8] = new MetroVO("미아역",37.626197,127.024956); metroArr[9] = new MetroVO("가좌역",37.568256,126.914749); } public MetroVO information(inti){ return metroArr[i]; } }

MetroServiceTest package Metro; public class MetroServiceTest { public static void main(String[] args){ MetroUIui = new MetroUI(); ui.talk(); ui.process(); } }

MetroVO package Metro; public class MetroVO { String name; double wido; double Gydo; public MetroVO(String name, double wido, double gydo) { super(); this.name = name; this.wido = wido; Gydo = gydo; } @Override public String toString() { return "MetroVO [name=" + name + ", wido=" + wido + ", Gydo=" + Gydo + "]"; } }

LottoUI.java • import java.util.Scanner; • public class LottoUI { • LottoService service = new LottoService(); • public void talk(){ • service.stat(); • service.rand(); • System.out.println("숫자 6개를 입력해주세요."); • } • public void process(){ • int[] choose; • choose = new int[10]; • int check=0; • Scanner scan = new Scanner(System.in); • for(inti=0;i<6;i++){ • choose[i] = scan.nextInt(); • } • for(inti=0;i<6;i++){ • for(int j=1;j<=45;j++){ • LottoVO info=service.give(j); • if(info.check==true&&choose[i]==info.number) check++; • } • } • System.out.println(check); • } • }

LottoVO.java • public class LottoVO { • int number; • boolean check; • public LottoVO(int number, boolean check) { • super(); • this.number = number; • this.check = check; • } • @Override • public String toString() { • return "LottoVO [number=" + number + ", check=" + check + "]"; • } • }

LottoService.java • public class LottoService { • LottoVO[] LottoArr; • int count = 0; • public void stat(){ • LottoArr = new LottoVO[46]; • for(inti=1;i<=45;i++){ • LottoArr[i] = new LottoVO(i,false); • } • } • public void rand(){ • while(count<6){ • int result =1+(int)(Math.random()*45); • while(LottoArr[result].check){ • result%=45; • result++; • } • LottoArr[result].check=true; • count++; • } • } • public LottoVO give(inti){ • return LottoArr[i]; • } • }

LottoServiceTest.java • public class LottoServiceTest { • public static void main(String[] args){ • LottoUI test = new LottoUI(); • test.talk(); • test.process(); • /*LottoUI test = new LottoUI(); • test.talk(); • test.process();*/ • } • }

MetroUI package Metro; import java.util.Scanner ; public class MetroUI {