정답 개수:
4
틀린 개수:
21
실행 실패 개수:
0
15 pop push 102 size size front front back size front push 559 pop size pop size push 917
1 1 1 102 102 102 1 102 102 1 559 0
-1 1 1 102 102 102 1 102 102 1 559 0
18 empty push 36 front empty size back pop pop back empty empty size pop pop push 90 push 436 empty push 341
1 36 0 1 36 36 1 -1 1 1 0 1 1 0
1 36 0 1 36 36 -1 -1 1 1 0 -1 -1 0
25 size pop empty pop empty size size pop back push 215 back empty empty empty size back pop push 119 size front push 909 push 104 push 399 back back
0 1 1 1 1 0 0 1 -1 215 0 0 0 1 215 215 1 119 399 399
0 -1 1 -1 1 0 0 -1 -1 215 0 0 0 1 215 215 1 119 399 399