write a program that takes as an input a text file. Your program should print all the unique words in the file in alphabetical order.
write a program that takes as an input a text file. Your program should print all the unique words in the file in alphabetical order. def unique_file(input_filename, output_filename): input_file = open(input_filename, 'r') file_contents = input_file.read() input_file.close() duplicates = [] word_list = file_contents.split() file = open(output_filename, 'w') for word in word_list: if word not in duplicates: duplicates.append(word) file.write(str(word) + "\n") file.close() unique_file('sample.txt','unique_output.txt') for line in sorted(open('unique_output.txt')): print(line, end='') Output This is the most import task. you have performed in a while. python rocks yeah.
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