정답 개수:
62
틀린 개수:
38
실행 실패 개수:
0
8 empty front back empty push 83446 pop back push 57515
-1 -1 -1 -1 83446 -1
1 -1 -1 1 83446 -1
13 push 81756 pop empty back push 32949 back size front pop size back push 42972 pop
81756 -1 -1 32949 1 32949 32949 0 -1 42972
81756 1 -1 32949 1 32949 32949 0 -1 42972
16 empty size pop back push 88331 push 79762 pop push 63301 size push 27821 front push 77732 back size empty back
-1 0 -1 -1 88331 2 79762 77732 4 0 77732
1 0 -1 -1 88331 2 79762 77732 4 0 77732