|
From: | Arkanon |
Subject: | Re: [shell-script] projecteuler.net |
Date: | Wed, 12 Aug 2015 14:05:37 -0300 |
voltei .
echo $((seq 3 3 99;seq 5 5 99)|tr '\n' '+')$(seq 15 15 99|tr '\n'
'-')"0-30"|bc
On Wed, 2015-08-12 at 12:47 -0300, Ultimo de Miranda
address@hidden [shell-script] wrote:
>
> listando os naturais abaixo de 10 , multiplos de 3 ou 5, we get 3, 5,
> 6 and 9. A soma dá 23.
>
> multiples of 3 or 5 abaixo de 100 ?
>
> Esse é o primeiro problema apresentado aqui
> https://projecteuler.net
>
> Tem varias soluções em várias linguagens mas não vi nenhuma em
> shell-script
>
> comecei isso aqui mas deu hora de almoço
>
> Será que tem futuro ?
>
> com intençao de usar bc :
>
> (seq 3 3 100;seq 5 5 100)|tr '\n' '+'
>
> somar multiplos de 3 , de 5 e depois subtrair os de 15
>
>
>
>
>
--(o_ @arkanon (Twitter) __o
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- projecteuler.net, Ultimo de Miranda, 2015/08/12
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