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| From: | Emanuel Berg |
| Subject: | Re: bike shifting - output decimal in percent |
| Date: | Sun, 19 May 2019 10:02:55 +0200 |
| User-agent: | Gnus/5.13 (Gnus v5.13) Emacs/25.1 (gnu/linux) |
Tomas Nordin wrote: > Why not just use good old %f? > > (format "%.0f%%" (* 0.127 100)) ;; -> "13%" Congrats, it works: ;; (format "%.0f%%" (* 0.01 100)) ; "1%" ;; (format "%.0f%%" (* 0.1 100)) ; "10%" ;; (format "%.0f%%" (* 1 100)) ; "100%" ;; (format "%.0f%%" (* 2 100)) ; "200%" > Or respecting SI recommendations: > > (format "%.0f %%" (* 0.127 100)) ;; -> "13 %" Maybe if DIN recommended the same thing... -- underground experts united http://user.it.uu.se/~embe8573 https://dataswamp.org/~incal
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