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Reto #4 #19

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opened 2022-03-14 08:51:30 +01:00 by pdelbarrio · 1 comment
pdelbarrio commented 2022-03-14 08:51:30 +01:00 (Migrated from github.com)
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//Me apunto al reto

const miLista = ["Lisp", "Clojure", "Haskell", "Elm", "Racket", "Swift", "Erlang", "Scala"]

const numberOfSElements = miLista.filter((value) => value.toLowerCase().includes('s')).length;

Gracias!

PD: Le estoy dando vueltas a la posibilidad de hacerlo sin usar 'length' pero de momento no me sale...

//Me apunto al reto const miLista = ["Lisp", "Clojure", "Haskell", "Elm", "Racket", "Swift", "Erlang", "Scala"] const numberOfSElements = miLista.filter((value) => value.toLowerCase().includes('s')).length; Gracias! PD: Le estoy dando vueltas a la posibilidad de hacerlo sin usar 'length' pero de momento no me sale...
tanrax commented 2022-03-14 12:48:27 +01:00 (Migrated from github.com)
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Buen trabajo por conseguir la parte principal del reto!!
Si te sirve de ayuda, para sustituir a length, podrías usar un reduce :)

Buen trabajo por conseguir la parte principal del reto!! Si te sirve de ayuda, para sustituir a length, podrías usar un reduce :)
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Reference: andros/soy-un-buen-programador-js#19