WebExclusive or or exclusive disjunction is a logical operation that is true if and only if its arguments differ (one is true, the other is false).. It is symbolized by the prefix operator J and by the infix operators XOR (/ ˌ ɛ k s ˈ ɔːr / or / ˈ z ɔːr / [citation needed]), EOR, EXOR, ⊻, ⩒, ⩛, ⊕, , and ≢.The negation of XOR is the logical biconditional, which yields true if and …