Logical OR

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Appearance
5 3 3 2.png
Symbol
X || Y
Group
Logical operators
Inputs
value X: Logical
value Y: Logical
Outputs
Result: Logical
Version CANNY Lab
from 0.6b
Icon

A function block used for logical addition (disjunction). Sets the output value to the result of logical addition of input values.


In other words, the output is:

  • "1" if and only if any of the inputs is "1".,
  • "0" if and only if all the inputs are "0".

Thus, Truth table of the operation is as follows:

value X value Y Result
0 0 0
0 1 1
1 0 1
1 1 1

Features[edit]

Use function blocks Converter 8-to-1 and Converter 16-to-1 to construct a 'Logical OR' scheme for multiple values using fewer function blocks.

Examples[edit]

Example 1
Example 2

See also[edit]

Negation

Logical AND

Exclusive OR

Built-in Function Blocks