Python: Ensemble

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<--Sommaire

Initialisation

Un ensemble est une collection d'éléments non ordonnés et non redondants. Il correspond au mot-clé set. Voici la syntaxe.

e = {}
e = {1, 1, 2}
e = set( [ 1, 2, 1, 2, 'oiue' ] ) # conversion d'une liste en ensemble
print e  # les doublons sont retirés