정답 개수:
1
틀린 개수:
19
실행 실패 개수:
0
10 front front size back back push 807 push 368 pop empty size
-1 -1 1 -1 -1 807 0 2
-1 -1 0 -1 -1 807 0 1
21 back front push 643 back pop back empty size empty front push 790 push 640 pop pop empty front front front empty front pop
-1 -1 643 643 -1 1 1 1 -1 790 640 1 -1 -1 -1 1 -1 -1
-1 -1 643 643 -1 1 0 1 -1 790 640 1 -1 -1 -1 1 -1 -1
34 back empty size front front back empty pop push 265 empty size size size front front back empty back front empty back size pop front push 172 front empty size pop back size push 806 pop push 579
-1 1 1 -1 -1 -1 1 -1 0 2 2 2 265 265 265 0 265 265 0 265 2 265 -1 172 0 2 172 -1 1 806
-1 1 0 -1 -1 -1 1 -1 0 1 1 1 265 265 265 0 265 265 0 265 1 265 -1 172 0 1 172 -1 0 806