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<999909 bytes omitted>
标准错误流
Traceback (most recent call last):
File "/sandbox/2/a.py", line 8, in <module>
if list1 in (i+j):
TypeError: 'in <string>' requires string as left operand, not list
Special Judge 信息
Files user_out and answer differ
系统信息
Exited with return code 1