wheat 发表于 2018-8-11 09:45:32

Reverse digits of an integer Python

input_number = input('Please input a number: ')  

  
if input_number > 0:
  
    number = list(str(input_number))
  
    number.reverse()
  
    print int(''.join(number))
  
elif input_number < 0:
  
    number = list(str(input_number))
  
    number.pop(0)
  
    number.reverse()
  
    print int('-'+''.join(number))
  
elif input_number == 0:
  
    print 0
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