백준 10952 자바(JAVA) BufferedReader 해설

백준 10952 자바(JAVA)  문제

 

백준 10952 자바(JAVA)  문제 해설

 

 

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;

public class Main {

	public static void main(String[] args) throws IOException {

		BufferedReader br = new BufferedReader(new InputStreamReader(System.in));

		StringBuilder sb = new StringBuilder();

		while (true) {

			String str = br.readLine();

			int index = str.indexOf(" ");

			int A = Integer.parseInt(str.substring(0, index));
			int B = Integer.parseInt(str.substring(index + 1));

			if (A > 10 || A < 0 || B > 10 || B < 0) {
				return;
			}

			if (A == 0 && B == 0) {

				break;
			}

			sb.append(A + B + "\n");
		}

		br.close();
		System.out.println(sb);
	}
}