코드포스 61A (codeforces 61A)
Algorithms / 코드포스 (codeforces)
Codeforces Codeforces 61a 코드포스 코드포스 61a Problem - 61a - codeforces
코드포스 61A (codeforces 61A) 문제 풀이 및 코드 (description and code)
Problem - 61A - Codeforces
코드
import java.io.*;
public class CF61A {
static String s1, s2, s;
public static void main(String[] args) throws IOException {
BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(System.out));
s1 = br.readLine();s2 =br.readLine();
StringBuffer sb = new StringBuffer();
for (int i = 0; i < s1.length(); i++) {
sb.append("" + ((s1.charAt(i) - 48) ^ (s2.charAt(i) - 48)));
}
bw.write(sb.toString() + "\n");
bw.flush();bw.close();
}
}