作者查詢 / TitanEric
作者 TitanEric 在 PTT [ Python ] 看板的留言(推文), 共707則
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2F推: 樓上方法不錯 但覺得要有try except07/04 19:12
1F推: https://bit.ly/2u2vBWP07/03 21:32
2F→: 可以參考以上的,連結07/03 21:32
1F推: 這個是numpy寫法 應該要i.loc[0][1] 前面的方括弧是row07/02 22:20
2F→: indrx 後面的是column name07/02 22:20
3F→: 或是使用i.iat[0,1] 這樣兩邊都是index07/02 22:21
13F推: 覺得這用numpy解會比較好 但如果要練習當然另當別論06/17 10:24
2F推: 先用遞迴公式解 這應該很快06/14 23:55
2F推: 讀檔 轉數字 排序 搞定06/06 15:01
1F推: 可以考慮用itertools的cycle function06/01 23:00
6F推: 建議變數命名要有意義05/31 12:36
1F推: 會不會原本的tag改過了05/29 18:05
8F推: 哈哈 樓上正確 沒注意看錯誤資訊05/30 10:03
2F推: 可以先貼你目前的進步嗎05/26 00:49
3F→: 進度 將兩個欄位合併用datetime應該可以05/26 00:49