ScoreTest

package k20231130;

 

import java.util.Scanner;

 

public class ScoreTest {

 

public static void main(String[] args) {

 

// 3과목 시험 점수를 입력받아 평균 점수 계산 후

// 90점 이상 A

// 80~89 B

// 70~79 C

// 60~69 D

// 59점 이하 F

 

Scanner scanner = new Scanner(System.in);

 

/*

System.out.print("시험1점수: ");

int score1 = scanner.nextInt();

System.out.print("시험2점수: ");

int score2 = scanner.nextInt();

System.out.print("시험3점수: ");

int score3 = scanner.nextInt();

*/

 

System.out.print("3과목 점수를 입력하세요: ");

int score1 = scanner.nextInt();

int score2 = scanner.nextInt();

int score3 = scanner.nextInt();

 

int total = score1 + score2 + score3;

double average = total / 3.;

 

System.out.println("총점: " + total + ", 평균: " + average);

System.out.printf("총점: %d, 평균: %.2f\n" , total , average);

 

if (average >= 90) {

System.out.println("A");

}

if (90 > average && average >= 80) {

System.out.println("B");

}

if (80 > average && average >= 70) {

System.out.println("C");

}

if (70 > average && average >= 60) {

System.out.println("D");

}

if (60 > average) {

System.out.println("F");

}

 

// else if : 앞의 IF 조건을 만족하지 않으면~ 비교해라

 

 

if (average >= 90) {

System.out.println("A");

}

else if (average >= 80) {

System.out.println("B");

}

else if (average >= 70) {

System.out.println("C");

}

else if (average >= 60) {

System.out.println("D");

}

else {

System.out.println("F");

}

 

 

 

 

}

 

}