CT_321

BOJ/Java/src/B1/Boj_2160_그림비교.java

@@ -0,0 +1,43 @@
+package B1;
+
+import java.io.*;
+
+public class Boj_2160_그림비교 {
+    public static void main(String[] args) throws IOException {
+        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
+        BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(System.out));
+
+        int N = Integer.parseInt(br.readLine());
+        char[][][] arr = new char[N][5][7];
+
+        for (int i = 0; i < N; i++) {
+            for (int j = 0; j < 5; j++) {
+                char[] chars = br.readLine().toCharArray();
+                for (int k = 0; k < 7; k++) {
+                    arr[i][j][k] = chars[k];
+                }
+            }
+        }
+
+        int min = 36;
+        String result = "";
+
+        for (int i = 0; i < N - 1; i++) {
+            for (int j = i + 1; j < N; j++) {
+                int cnt = 0;
+                for (int k = 0; k < 5; k++) {
+                    for (int l = 0; l < 7; l++) {
+                        if (arr[i][k][l] != arr[j][k][l]) cnt++;
+                    }
+                }
+                if (min > cnt) {
+                    min = cnt;
+                    result = (i + 1) + " " + (j + 1);
+                }
+            }
+        }
+
+        bw.write(result);
+        bw.flush();
+    }
+}