你的錯誤訊息已經告訴你了.Couldn't find a tree builder with the features you requested: featu...
IDE(Integrated Development Environment) 是整合開發環境, 功能比編輯器(Editor)多.應該是最基本是使用Notepa...
lsta = [1,1,0,1,1,1,0,0,0,1,1,1] lstb = [0,0,-1,0,0,0,-1,-1,-1,0,0,0] lstc = lis...
a=[['製造', '接獲'], ['到期', '依法'], ['接獲', '申請', '審查']] b=[['違反', '處罰', '違反'], ['燃燒',...
x = [[1], [1,2], [1,2,3], [], [[]]] y = [len(lst) for lst in x] print(y) [1, 2,...
使用PostgreSQL CREATE COLLATION ithelp1010_weird ( PROVIDER = 'icu', LOCALE...