정답 개수:
0
틀린 개수:
10
실행 실패 개수:
0
7 push 36370 empty push 51275 push 45074 push 74215 back pop
0 74215
0 74215 36370
15 push 27931 push 18097 front push 80250 size push 72925 push 35819 pop back size push 55999 empty front push 73958 pop
27931 3 35819 4 0 18097
27931 3 27931 35819 4 0 18097 18097
27 pop size push 54602 pop front back front size size size front push 82892 push 11543 pop front pop push 13996 size empty pop push 96815 push 17653 push 38558 size size size push 46067
-1 0 -1 -1 -1 0 0 0 -1 11543 1 0 3 3 3
-1 0 54602 -1 -1 -1 0 0 0 -1 82892 11543 11543 1 0 13996 3 3 3