Source Example

package day160708; class Phone{String model, maker, color;int count;Phone(String model){this(model, "강남점", 25);}Phone(String model, String maker, int count){this(model, maker, count, "white");}Phone(String model, String maker, int count, String color){this.model = model;this.color = color;this.count = count;this.maker = maker;}void phonePrint(){System.out.println("=-=-=-=-=-= Phone =-=-=-=-=-=-"..

package day160708; class robotInfo{String model, lang;int since, working;robotInfo(String model, int since, int working, String lang){this.model = model;this.since = since;this.working = working;this.lang = lang;this.robotInfoPrint();}void robotInfoPrint(){System.out.println("=-=-=-=-= INFO =-=-=-=-=");System.out.println("Model : " + this.model);System.out.println("DEV_lang : " + this.lang);Syst..

package day160708; class person{int age,year,day;String name;person(String Cname, int Cage, int Cyear, int Cday){name = Cname;age = Cage;year = Cyear;day = Cday;}} public class day160708_01 { public static void main(String[] args) {person humanA = new person("홍길동", 44, 1358, 15);System.out.println("=-=-=-=-=-= INFO =-=-=-=-=-=-=");System.out.println("Name : " + humanA.name);System.out.println("A..

package day160707; class overLoading2{void add(int a){System.out.println("a = " + a);}void add(int a, int b){System.out.println("a + b = " + (a+b));}void add(int a, int b, int c){System.out.println("a + b + c = " + (a+b+c));}} public class day160707_04 { public static void main(String[] args) {overLoading2 ol2 = new overLoading2();ol2.add(15);ol2.add(25, 52);ol2.add(853,996,1004);} } a = 15a + b..

package day160707; class overLoading{void add(int a, int b){System.out.println(a+b);}void add(float a, float b){System.out.println(a+b);}void add(String a, String b){System.out.println(a + b);}void add(double a, double b){System.out.println(a+b);}} public class day160707_03 { public static void main(String[] args) {overLoading ol = new overLoading();ol.add(5, 15);ol.add(13.45F, 22.89F);ol.add("H..

package day160707; class cal{int plus(int num1, int num2){return num1 + num2;}int min(int num1, int num2){return num1 - num2;}int gop(int num1, int num2){return num1 * num2;}} public class day160707_02 { public static void main(String[] args) {cal c = new cal();System.out.println(c.plus(10, 20));System.out.println(c.min(50, 30));System.out.println(c.gop(5, 3));} } 302015 간단한 계산기 예제입니다. return 은 ..

package day160707; class users{static String name;static int age,year;static void userInfo(){System.out.println("=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=");System.out.println("이름 : " + name);System.out.println("나이 : " + age);System.out.println("년도 : " + year);System.out.println("=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=");}}public class day160707_01 { public static void main(String[] args) { users.name..

package day160706; public class day160707_03 { public static void main(String[] args) {Discount cal1 = new Discount();Discount cal2 = new Discount();cal1.price = 50000;cal1.dcPrice = 5000;cal1.discountCal();cal2.price = 50000;cal1.dcPrice = 5000;cal1.discountCal(); } } 정가 : 50000원 에서 5000원 을 할인되었습니다.총 가격은 : 45000원 입니다.---------------------------------------------------------정가 : 50000원 에서 5000원 ..

package day160706; class Discount{int price,dcPrice,result;void discountCal(){result = price - dcPrice;System.out.println("정가 : " + price + "원 에서 " + dcPrice + "원 을 할인되었습니다.");System.out.println("총 가격은 : " + result +"원 입니다.");System.out.println("---------------------------------------------------------");}} public class day160706_02 { public static void main(String[] args) {Discount userA = new ..

package day160706;import java.util.Scanner; public class day060706_01 { public static void main(String[] args) {Scanner userInput = new Scanner(System.in);int value,a,i;while(true){System.out.print("몇단까지 출력할까요? MAX 5000 : ");value = userInput.nextInt();if(value > 95000){ //시스템 성능과 속도를 고려하여 5000이상 입력을 제한하였습니다 해제를 윈할경우 5000숫자를 늘려주세요.System.out.println("5000을 초과하는 숫자는 출력할 수 없습니다.");continue;}for(i ..