Update dna-sequence-similarity.py

index fixed

Author: LasVegasCoder

dna-sequence-similarity.py

@@ -1,4 +1,4 @@
- def dna_sequence_similarity(seq1,seq2):
-     """Returns similarity between two sequences"""
-     similar = sum(x==y for (x,y) in zip(seq1, seq2))/float(len(seq1))
-     return similar
+"""Returns similarity between two sequences"""
+def dna_sequence_similarity(seq1,seq2):
+   similar = sum(x==y for (x,y) in zip(seq1, seq2))/float(len(seq1))
+   return similar