help/not_span.md


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27

*View this file with results and syntax highlighting [here](https://mlochbaum.github.io/BQN/help/not_span.html).*

# Not (`¬`)

## `¬ 𝕩`: Logical Not
[→full documentation](../doc/logic.md)

Logical Not of `𝕩`.

[Pervasive.](../doc/arithmetic.md#pervasion)

        ¬ 0

        ¬ 1‿0


## `𝕨 ¬ 𝕩`: Span
[→full documentation](../doc/logic.md)

Count of numbers in the inclusive range from `𝕩` to `𝕨`.

[Pervasive.](../doc/arithmetic.md#pervasion)

        3 ¬ 1

        3‿4 ¬ 0‿2