OddQ

Available

Check if a number is odd.

Forms

OddQ[expr]

Verified examplesOddQ[3] → True OddQ[2] → False OddQ[0] → False OddQ[-3] → True OddQ[-4] → False OddQ[101] → True OddQ[2.5] → False

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Used in

Write a function that can return unevaluated - 6 steps

Topics

Integer Functions - Division-Related Functions
Testing Expressions - Numerical Properties

Related

IntegerQ EvenQ TrueQ Divisible CoprimeQ PrimeQ AlgebraicIntegerQ CompositeQ GCD LCM MachineNumberQ Mod

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