switch ~case 문

package ex4;

public class Ex2_switch {

public static void main(String[] args) {

String str = "미";

String result = "";

switch (str) {

case "수":

result = "90~100점";

break;

case "우":

result = "80~90점";

break;

case "미":

result = "70~80점";

break;

case "양":

result = "60~70점";

break;

case "가":

result = "50~60점";

break;

default:

result = "점수 외";

break;

}

System.out.println(result);

}

}