Contents

import sys

if sys.version_info[0] == 2:
    from string import maketrans
else:
    maketrans = str.maketrans


DNA_CHARS = 'AGCT'
DNA_TO_RNA = maketrans(DNA_CHARS, 'UCGA')


def to_rna(dna_strand):
    valid_chars = set(DNA_CHARS)
    if any(char not in valid_chars for char in dna_strand):
        return ''

    return dna_strand.translate(DNA_TO_RNA)

Version data entries

253 entries across 253 versions & 1 rubygems

Version	Path
trackler-2.2.1.54	tracks/python/exercises/rna-transcription/example.py
trackler-2.2.1.53	tracks/python/exercises/rna-transcription/example.py
trackler-2.2.1.52	tracks/python/exercises/rna-transcription/example.py
trackler-2.2.1.51	tracks/python/exercises/rna-transcription/example.py
trackler-2.2.1.50	tracks/python/exercises/rna-transcription/example.py
trackler-2.2.1.49	tracks/python/exercises/rna-transcription/example.py
trackler-2.2.1.48	tracks/python/exercises/rna-transcription/example.py
trackler-2.2.1.47	tracks/python/exercises/rna-transcription/example.py
trackler-2.2.1.46	tracks/python/exercises/rna-transcription/example.py
trackler-2.2.1.45	tracks/python/exercises/rna-transcription/example.py
trackler-2.2.1.44	tracks/python/exercises/rna-transcription/example.py
trackler-2.2.1.43	tracks/python/exercises/rna-transcription/example.py
trackler-2.2.1.42	tracks/python/exercises/rna-transcription/example.py
trackler-2.2.1.41	tracks/python/exercises/rna-transcription/example.py
trackler-2.2.1.40	tracks/python/exercises/rna-transcription/example.py
trackler-2.2.1.39	tracks/python/exercises/rna-transcription/example.py
trackler-2.2.1.38	tracks/python/exercises/rna-transcription/example.py
trackler-2.2.1.37	tracks/python/exercises/rna-transcription/example.py
trackler-2.2.1.36	tracks/python/exercises/rna-transcription/example.py
trackler-2.2.1.35	tracks/python/exercises/rna-transcription/example.py