Sorry, your browser is not supported. SDNUOJ requires Internet Explorer 8 or greater, please upgrade your browser!
评测信息
运行ID: 40188
Traceback (most recent call last):
File "src.py", line 4, in <module>
print(a 1)//2 (b 1)//2
TypeError: unsupported operand type(s) for //: 'NoneType' and 'int'