Exclusive or

Exclusive 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 (/ˌɛks ˈɔːr/ or /ˈzɔːr/), EOR, EXOR, ⊻, ⩒, ⩛, ⊕, , and ≢. The negation of XOR is logical biconditional, which is true if and only if the two inputs are the same. Since it is associative, it may be considered to be an n-ary operator which is true if and only if an odd number of arguments are true. That is, a XOR b XOR ... may be treated as XOR(a,b,...).

Exclusive or

Exclusive 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 (/ˌɛks ˈɔːr/ or /ˈzɔːr/), EOR, EXOR, ⊻, ⩒, ⩛, ⊕, , and ≢. The negation of XOR is logical biconditional, which is true if and only if the two inputs are the same. Since it is associative, it may be considered to be an n-ary operator which is true if and only if an odd number of arguments are true. That is, a XOR b XOR ... may be treated as XOR(a,b,...).