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import java.util.Scanner;
public class Quiz_03 {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
System.out.println("==================");
System.out.print("이 름 : ");
String name = sc.nextLine();
System.out.println("==================");
System.out.print("국 어 : ");
int kor = Integer.parseInt(sc.nextLine());
System.out.print("영 어 : ");
int eng = Integer.parseInt(sc.nextLine());
System.out.print("수 학 : ");
int math = Integer.parseInt(sc.nextLine());
System.out.println("==================");
int result = (kor + eng + math);
System.out.println("합 계 : " + result);
System.out.println("평 균 : " + (float)result/3); // ("평 균 : " + result/3.0);
// ("평 균 : " + String.format("%,2f", result/3.0));
System.out.println("==================");
}
}
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