정답 개수:
0
틀린 개수:
0
실행 실패 개수:
5
6 4 5 5 0 5 -1 5
런타임 에러 (RTE)
stderr:
Exception in thread "main" java.lang.NullPointerException: Cannot invoke "Main$Tree.insert(int)" because "Main.result" is null at Main.main(Main.java:62)
0
6 -1 5 5 4 5 0 0
런타임 에러 (RTE)
stderr:
Exception in thread "main" java.lang.NullPointerException: Cannot invoke "Main$Tree.insert(int)" because "Main.result" is null at Main.main(Main.java:62)
0
9 6 4 -1 7 8 2 8 0 2 1
런타임 에러 (RTE)
stderr:
Exception in thread "main" java.lang.NullPointerException: Cannot invoke "Main$Tree.insert(int)" because "Main.result" is null at Main.main(Main.java:62)
3