성적처리2

Sungjuk.java

package exam14;

public class Sungjuk {
    private String name = "홍길동";
    private int[] jumsu = {60, 70, 80, 90};
    private int total;
    
    public void setName(String n) {name = n;}
    public String getName() {return name;}
    
    public int Total() {
    
        for(int i=0; i<4; i++) {
            int total = 0;
            total += jumsu[i];
        }
        return total;
        }
    
    public float Avg() {return (total)/4.f;}
}

 

SungjukExample.java

package exam14;

public class SungjukExample {

    public static void main(String[] args) {
        Sungjuk sungjuk = new Sungjuk();
        
        System.out.println("이름 : " + sungjuk.getName()); 
        System.out.println("총점 : " + sungjuk.Total()); 
        System.out.println("총점 : " + sungjuk.Avg()); 
        
    }
}