想問下點解 一個range square 左後, 會出左0 既
e.g. -1<= sinx <=1
square 左後會變左 0< sinx <= 1
我唔明呢個concept 呀
唔識解釋一下~~
收錄日期: 2021-04-23 17:52:50
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https://hk.answers.yahoo.com/question/index?qid=20080402000051KK01899