chapter02 : Man / ManMain

package org.joonzis.ex;

public class Ex02_Man {
	// 필드
	String name;
	int age;
	static final char GENDER = '남';
	
	public Ex02_Man(String name, int age) {
		this.name = name;
		this.age = age;
	}
	
	void output() {
		System.out.println("이름 : " + name);
		System.out.println("나이 : " + age);
		System.out.println("성별 : " + GENDER);
	}
	
	
}

package org.joonzis.ex;

public class Ex02_ManMain {
	public static void main(String[] args) {
		
		Ex02_Man man = new Ex02_Man("김씨", 100);
		man.output();
		
		System.out.println("---------------------");
		
		System.out.println(man.name);
		System.out.println(man.age);
		System.out.println(man.GENDER);			// 인스턴스를 통한 접근 -> 비추천
		System.out.println(Ex02_Man.GENDER);	// 클래스를 통한 접근 -> 추천
		
	
	}
}