DisjointQ

Disponible

Tests whether two lists have no elements in common.

Formes

DisjointQ[list1, list2]

Exemples vérifiésDisjointQ[{1, 2}, {3, 4}] → True DisjointQ[{1, 2}, {2, 3}] → False

Exécuter sur Qurak Rechercher dans la référence

Thèmes

Discrete Mathematics - List and Set Operations »
New In100 Alphabetical Listing - D
New In100 Core Language And Structure - Testing Expressions »
Operations On Sets - Testing Relations between Sets
Testing Expressions - List-Oriented Tests

Connexes

IntersectingQ Complement Intersection Union Unequal ContainsNone SubsetQ DuplicateFreeQ Subsets Tuples AllMatch AllTrue

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