Create a method using Python 2.7.x syntax called is_isogram that takes one argument, a word to test if it's an isogram. This method should return a tuple of the word and a boolean indicating whether it is an isogram. If the argument supplied is an empty string, return the argument and False: (argument, False). If the argument supplied is not a s…

is_isogram.py

def is_isogram(word):
  #to get the type of word
  if type(word)!=str:
    #print error
      raise TypeError("Argument should be a String")
      #remove space
  elif word.strip()=="":
      return(word,False)
  else:
    #change to lower case
      word =word.lower()
      #check each letter in word
      for char in word:
        #count the number of words
          if word.count(char) > 1:
                return (word ,False)
          else:
              return(word ,True)
print(is_isogram('Machine'))