# SUMMARY

* [logical](https://nelson-9.gitbook.io/nelson/markdown/en/logical)
  * [false](https://nelson-9.gitbook.io/nelson/markdown/en/logical/false)
  * [logical](https://nelson-9.gitbook.io/nelson/markdown/en/logical/logical)
  * [true](https://nelson-9.gitbook.io/nelson/markdown/en/logical/true)
  * [xor](https://nelson-9.gitbook.io/nelson/markdown/en/logical/xor)
