Frase al contrario (algoritmi)

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Frase al contrario (algoritmi)

Postby eXiD on Wed Jul 18, 2007 6:23 am

Si poteva fare con un comando, ma ho preferito farlo con algoritmi...

Code: Select all
frase = raw_input("> ")

cont = len(frase)
l = []

for obj in frase:
    l.append("")

c = len(l)-1

finale = ""

for obj in frase:
    l[c] = obj
    c = c - 1

for obj in l:
    finale = finale+obj

print "########################################\n"
print finale


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Frase al contrario (algoritmi)

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Postby checkm on Fri Sep 07, 2007 7:50 pm

Io l'ho faccio così:

Code: Select all
list = []
reversed = ""
for obj in raw_input("> "):
   list.append(obj)
for obj in list.__reversed__():
   reversed += obj
print reversed
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