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怎样在 2000 个数组当中随机抽取其中的 500 个粉丝
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新手问题
怎样在 2000 个数组当中随机抽取其中的 500 个粉丝
easonlovejiven
·
January 18, 2015
· Last by
luikore
replied at
January 18, 2015
· 1530 hits
怎样在 2000 个数组当中随机抽取其中的 500 个粉丝。。。。。谢谢
luikore
#0
January 18, 2015
[*1..2000].sample 500
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袁建贺
@easonlovejiven
魔丽游
北京
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