Record Case Detail - VE280 SU2019 (Weikang and Paul) - JOJ

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Error: user passed invalid list
p2: /in/driver/recursive.cpp:28: list_node* list_checkValid(list_t): Assertion `0' failed.

Your answer may be identical to the JOJ answer in the first several lines.

However, the main problem you meet now is Runtime Error. And the exit code of your program is -6, which should be 0.

Please double check your code to solve this problem and try again.

( -54139 -17238 -33326 53673 -14676 -8071 63197 25795 )( 1139 -28110 -60021 14842 8054 48072 -40757 )( 9777 -64062 33099 38502 -49134 )