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  1. class ReverseStringAlt(object):
  2. def reverse_string_alt(self,string):
  3. if string:
  4. return string[::-1]
  5. return string
  6. def reverse_string_alt2(self,string):
  7. if string:
  8. return ''.join(reversed(string))
  9. return string
  10.  
  11. obj=ReverseStringAlt()
  12. print(obj.reverse_string_alt('abcd'))
  13. print(obj.reverse_string_alt2('abcd'))# your code goes here
Success #stdin #stdout 0.02s 9172KB
stdin
Standard input is empty
stdout
dcba
dcba