제출 #27718

3
2
1
3

NO

+
+
-
-
+
-

4
1
3
2
4

NO

+
-
+
+
-
-
+
-

4
2
1
4
3

NO

+
+
-
-
+
+
-
-

2
2
1

런타임 에러 (RTE)
stderr:
 Exception in thread "main" java.lang.NumberFormatException: Cannot parse null string
	at java.base/java.lang.Integer.parseInt(Integer.java:630)
	at java.base/java.lang.Integer.parseInt(Integer.java:786)
	at Main.main(Main.java:19)

+
+
-
-

2
1
2

런타임 에러 (RTE)
stderr:
 Exception in thread "main" java.lang.NumberFormatException: Cannot parse null string
	at java.base/java.lang.Integer.parseInt(Integer.java:630)
	at java.base/java.lang.Integer.parseInt(Integer.java:786)
	at Main.main(Main.java:12)

+
-
+
-

4
4
3
1
2

런타임 에러 (RTE)
stderr:
 Exception in thread "main" java.lang.NumberFormatException: Cannot parse null string
	at java.base/java.lang.Integer.parseInt(Integer.java:630)
	at java.base/java.lang.Integer.parseInt(Integer.java:786)
	at Main.main(Main.java:19)

NO