제출 #131287

3 1
2 3 7

런타임 에러 (RTE)
stderr:
 Traceback (most recent call last):
  File "Main.py", line 23, in <module>
    val = heapq.heappop(heap)
IndexError: index out of range

2

3 1
2 3 5

런타임 에러 (RTE)
stderr:
 Traceback (most recent call last):
  File "Main.py", line 23, in <module>
    val = heapq.heappop(heap)
IndexError: index out of range

2

3 1
3 5 11

런타임 에러 (RTE)
stderr:
 Traceback (most recent call last):
  File "Main.py", line 23, in <module>
    val = heapq.heappop(heap)
IndexError: index out of range

3