제출 #119989

4 4
7 7 7 5
7 6 7 7
7 7 7 9
7 7 8 7

32

31

4 4
2 7 9 7
3 7 7 9
4 9 3 4
7 7 7 3

34

32

4 4
8 5 9 6
1 7 4 9
7 2 3 1
5 9 1 1

30

29

4 5
6 6 6 1 6
6 7 1 6 6
6 1 6 8 2
6 6 9 1 8

런타임 에러 (RTE)
stderr:
 Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: Index 4 out of bounds for length 4
	at Main.dfs(Main.java:55)
	at Main.dfs(Main.java:57)
	at Main.dfs(Main.java:57)
	at Main.main(Main.java:36)

29

4 5
1 1 1 1 1
1 1 1 1 5
1 1 1 1 1
1 1 1 1 1

런타임 에러 (RTE)
stderr:
 Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: Index 4 out of bounds for length 4
	at Main.dfs(Main.java:55)
	at Main.dfs(Main.java:57)
	at Main.dfs(Main.java:57)
	at Main.main(Main.java:36)

8

4 5
5 5 9 5 5
3 5 5 6 5
5 2 5 5 5
5 2 5 5 5

런타임 에러 (RTE)
stderr:
 Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: Index 4 out of bounds for length 4
	at Main.dfs(Main.java:55)
	at Main.dfs(Main.java:57)
	at Main.dfs(Main.java:57)
	at Main.main(Main.java:36)

25