en:logicaloperators
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Logical Operators
Logical operators work on Boolean (true/false) values. These values often come as Boolean Constants and Comparison Operators.
| Logical Operators | |||
|---|---|---|---|
| Operator | Name | Example | Comments |
| NOT | Logical Negation | NOT a | |
| AND | Logical Conjunction | a AND b | |
| OR | Logical Disjunction | a OR b | |
| XOR | Logical Exclusive Disjunction | a XOR b | |
Not
Also known as Boolean negation.
| not true | false |
| not false | true |
And
Also known as a Boolean product.
| false and false | false |
| false and true | false |
| true and false | false |
| true and true | true |
Or
Also known as Boolean addition.
| false and false | false |
| false and true | true |
| true and false | true |
| true and true | true |
Xor
The exclusive or. “You can have you cake XOR you can eat it.”
| false and false | false |
| false and true | true |
| true and false | true |
| true and true | false |
en/logicaloperators.1470763032.txt.gz · Last modified: 2020/02/28 10:46 (external edit)
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