update ex14

python-examples/ex14.py

@@ -9,7 +9,7 @@ SeqLength = len(DNASeq)
 
 print ( "Sequence Length:", SeqLength )
 
-BaseList = list(set(DNASeq))	
+BaseList = list(set(DNASeq))
 for Base in BaseList:	
 	Percent = 100 * DNASeq.count(Base) / SeqLength	
 	print ( "%s: %4.1f%%" % (Base,Percent) )

python-examples/ex14_1.py

+#!/usr/bin/env python	
+## Revision of "compositioncalc2.py" from Ch 9 of Haddock & Dunn
+## Converted from Python 2 to Python 3
+## Make output of program more like that of "dnacalc.py"
+DNASeq = "ATGTCTCATTCAAAGCA"
+print ( 'Sequence:', DNASeq )
+
+SeqLength = len(DNASeq)
+
+print ( "Sequence Length:", SeqLength )
+
+BaseList = set(DNASeq)
+for Base in BaseList:	
+	Percent = 100 * DNASeq.count(Base) / SeqLength	
+	print ( "%s: %4.1f%%" % (Base,Percent) )