IT칼럼/JAVA 썸네일형 리스트형 BufferedReader example import java.io.*; //import java.io.IOException; public class Main { public static void main(String[] args) { BufferedReader br;// = new BufferedReader(); String line; try { br = new BufferedReader(new FileReader(".idea/example.txt")); while((line = br.readLine()) != null){ System.out.println(line); } } catch (IOException e) { e.printStackTrace(); } //System.out.println("Hello World!"); } } 더보기 Scanner example import java.util.Scanner; public class Main { public static void main(String [] args) { Scanner sc = new Scanner(System.in); int A = sc.nextInt(); int B = sc.nextInt(); System.out.println(A+B); } } 더보기 이전 1 2 3 다음