package com.javaex.conditional; import java.util.Scanner; public class IfElseEx2 { public static void main(String[] args) { Scanner scanner = new Scanner(System.in); System.out.println("1: C, 2: C++, 3: Python, 4: Linux"); int subject = scanner.nextInt(); if (subject ==1) { System.out.println("R101"); } else if (subject == 2) { System.out.println("R202"); } else if (subject == 3) { System.out.println("R303"); } else if (subject == 4) { System.out.println("R404"); } else { System.out.println("관리자에게 문의하세요"); } scanner.close(); } }