코드포스 707A (codeforces 707A)
Algorithms / 코드포스 (codeforces)
Codeforces Codeforces 707a 코드포스 코드포스 707a Problem - 707a - codeforces
코드포스 707A (codeforces 707A) 문제 풀이 및 코드 (description and code)
Problem - 707A - Codeforces
코드
import java.io.*;
public class CF707A {
static int n, m;
static char a;
static String ins[], in;
static boolean isColor = false;
public static void main(String[] args) throws IOException {
BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(System.out));
ins = br.readLine().split(" ");
n = Integer.parseInt(ins[0]);
m = Integer.parseInt(ins[1]);
for (int i = 0; i < n; i++) {
in = br.readLine().replace(" ", "");
for (int j = 0; j < m; j++) {
a = in.charAt(j);
if (a == 'Y' || a == 'C' || a == 'M') {
isColor = true; break;
}
}
}
bw.write(isColor ? "#Color\n" : "#Black&White\n");
bw.flush();bw.close();
}
}