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posted @ 2018-12-04 15:50
GXTon
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摘要:
https://www.jianshu.com/p/15715d6f4dad a = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9] b=a[1:6:-1] #-1代表从右往左取值,最终取出来的b是个空的[] print(b) a = [0, 1, 2, 3, 4, 5, 6, 7, 阅读全文
posted @ 2018-12-04 10:37
GXTon
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