제출 #44217

1
6 5
1 2
1 3
4 5
5 6
6 4

YES

NO

3
2 1
2 1
3 1
1 2
3 1
1 2

YES
YES
NO

YES
YES
YES

3
6 1
2 1
8 1
5 1
3 1
1 2

YES
YES
NO

YES
YES
YES

3
2 1
1 2
4 1
1 2
2 1
2 1

런타임 에러 (RTE)
stderr:
 Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: Index 2 out of bounds for length 2
	at Main.main(Main.java:37)

YES
YES
YES

3
3 2
2 1
1 3
7 6
1 4
3 1
7 1
2 1
6 1
1 5
2 1
2 1

런타임 에러 (RTE)
stderr:
 Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: Index 2 out of bounds for length 2
	at Main.main(Main.java:37)

YES
YES
YES