Hello: I am trying to write a code (this is an exercose from a book). The goal is to write a program that takes a string and outputs the letters backward, ine per line. Ok. I did a test first, by writing a code with numbers:
a=0; b=10 while a<=b: print b b -= 1 Here the output is: 10 9 8 7 6 5 4 3 2 1 0 That worked fine. Now, back to my exercise. I tried to write a code that takes the string 'car' as the input: vehicle='car' index = vehicle[-1] #the last letter index_zero = vehicle[0] #the first letter while index >= index_zero: letter=vehicle[index] print letter index -= 1 The problem is that I get no output here. Could I hear from you? Thanks! Hoffmann __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com _______________________________________________ Tutor maillist - [email protected] http://mail.python.org/mailman/listinfo/tutor
