정답 개수:
25
틀린 개수:
10
실행 실패 개수:
28
2 2 I 3 I 5 1 I -3
5 3 -3 -3
5 3 -3 -3
2 4 I 1 I 5 I 4 I -5 1 I 3
5 -5 3 3
5 -5 3 3
2 3 I -2 I -4 I -1 2 I 5 I -4
-1 -4 5 -4
-1 -4 5 -4
1 2 D -1 I 0
런타임 에러 (RTE)
stderr:
Exception in thread "main" java.lang.NullPointerException: Cannot invoke "java.lang.Integer.intValue()" because the return value of "java.util.PriorityQueue.poll()" is null at Main.main(Main.java:34)
0 0
1 2 D 1 D -1
런타임 에러 (RTE)
stderr:
Exception in thread "main" java.lang.NullPointerException: Cannot invoke "java.lang.Integer.intValue()" because the return value of "java.util.PriorityQueue.poll()" is null at Main.main(Main.java:37)
EMPTY
1 3 D -1 D -1 I 2
런타임 에러 (RTE)
stderr:
Exception in thread "main" java.lang.NullPointerException: Cannot invoke "java.lang.Integer.intValue()" because the return value of "java.util.PriorityQueue.poll()" is null at Main.main(Main.java:34)
2 2