GG_DEBUG_ELMO'])Options.py 'AA_PYTHONin vars_of_interest)
我不确定env = dict((var, os.getenv(var, 0)) for var in vars_of_interest)是怎么回事,因为我是python在Options.py中,env是python
我正在努力学习从Excel文件中提取数据。sheet_data = [[sheet.cell_value(r, col) for col in range(sheet.ncols)] for r in range(sheet.nrows)]x for y in range()
如果在y in range()()的之前有变量x,这意味着什么?