In: Computer Science
(TCO 2) Which of the following operations is not an operation of Boolean algebra?
$ |
| |
& |
~ |
Sol: $ is not the operation of Boolean algebra.
Boolean Algebra is binary algebra deals with binary operations (1,0 or true /false)
Symblos - operations
| (OR) - This symbol is OR when both are false then it is false. (This requires two arguement to operator(binary operator)).
& (AND) - This symbol is AND when both are true then it is true. (This requires two arguement to operator(binary operator)).
~(NEGATION) - This symbol is NEGATION inverses all values. (This requires one arguement to operator(unary operator)).
Truth table is included to get brief knowledge on operations
A | B | ~A | ~B | A|B | A&B |
1 | 1 | 0 | 0 | 1 | 1 |
1 | 0 | 0 | 1 | 1 | 0 |
0 | 1 | 1 | 0 | 1 | 0 |
0 | 0 | 1 | 1 | 0 | 0 |