BooleanQ

Available

Tests whether an expression is `True` or `False`.

Forms

BooleanQ[expr]

Verified examplesBooleanQ[True] → True BooleanQ[1] → False

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Topics

New In100 Alphabetical Listing - B
New In100 Core Language And Structure - Testing Expressions »
Testing Expressions - Expression Tests

Related

TrueQ True False Booleans Boole AllTrue AlphabeticOrder AnyTrue AtomQ Ball BooleanRegion BoundaryMeshRegion

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