假設 : 每一次都會包含 'open'、'down' CREATE TABLE [dbo].[history]( [paragraph] [varchar](...
原xticks=range(2015,2020)改成xticks=range(1,5)即可 df.iloc[0].plot(kind="line&qu...
插兩隻旗子用以看出有沒有ans += str(curr) + s[-1]這列的差異 print('before s=%s ans=%s'...
Class={"Rena":65,"Cypher":72,"Sova":88,"Omen&...