實作DNA轉錄RNA
with open("rosalind_rna.txt") as f:
dna_fragment = f.read().rsplit()
rna_fragment = ''.join("U" if x=="T" else x for x in dna_fragment[0])
rna_fragmentwith open("rosalind_rna.txt") as f:
dna_fragment = f.read().rsplit()
rna_fragment = ''.join("U" if x=="T" else x for x in dna_fragment[0])
rna_fragment
