Utilisation d’une boucle pour construire une chaine de caractères
Tu as à ta disposition 2 variables :
Tu dois créer une chaine de caractères qui contient repeat groupes de symbol. Chaque groupe augmentant de 1 à chaque fois. Chaque groupe est séparé du précédent par un tiret.
Par exemple, si symbol vaut * et repeat vaut 3, alors tu dois retourner : *-**-***
Aide : il va falloir imbriquer 2 boucles for.
challenge code for resolution via API: STARTER_10
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Programming concept(s) that can be used to solve this challenge: Chaines de caractères
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