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# Rna Transcription
Welcome to Rna Transcription on Exercism's Emacs Lisp Track.
If you need help running the tests or submitting your code, check out `HELP.md`.
## Instructions
Given a DNA strand, return its RNA complement (per RNA transcription).
Both DNA and RNA strands are a sequence of nucleotides.
The four nucleotides found in DNA are adenine (**A**), cytosine (**C**),
guanine (**G**) and thymine (**T**).
The four nucleotides found in RNA are adenine (**A**), cytosine (**C**),
guanine (**G**) and uracil (**U**).
Given a DNA strand, its transcribed RNA strand is formed by replacing
each nucleotide with its complement:
* `G` -> `C`
* `C` -> `G`
* `T` -> `A`
* `A` -> `U`
## Source
### Created by
- @canweriotnow
### Contributed to by
- @vermiculus
### Based on
Hyperphysics - http://hyperphysics.phy-astr.gsu.edu/hbase/Organic/transcription.html
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