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Ruby 中如何将科学计数法转为纯数字 (如:1.0e-06 转为 0.000001)
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新手问题
Ruby 中如何将科学计数法转为纯数字 (如:1.0e-06 转为 0.000001)
Jao
·
January 09, 2018
· Last by
Jao
replied at
January 09, 2018
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如题:Ruby 中如何将科学计数法转为纯数字(如:1.0e-06 转为 0.000001)
aspirewit
#0
January 09, 2018
"%f"
%
1.0e-06
# => "0.000001"
1 likes
Jao
#1
January 09, 2018
已解决,tks@aspirewit
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Peter
@Jao
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