Programmation en python

hashValue =    hashlib.md5(line.rstrip().encode('utf-8')).hexdigest()

#import hashlib
import re
#1
output_file_path = "C:/Users/DONGTSA NOUBOUSSIE/Desktop/results pr.txt"
input_file_path = "C:/Users/DONGTSA NOUBOUSSIE/Desktop/results unclean.txt"
#2
#input_file_path = open("C:/Users/DONGTSA NOUBOUSSIE/Desktop/results unclean.txt")

completed_lines_hash = set()
#3
output_file = open(output_file_path, "w")

#4
for line in open(input_file_path,"r"):
  
  #file = re.sub('About', '', input_file_path)
  
  #5
  hashValue = hashlib.md5(line.rstrip().encode('utf-8')).hexdigest()
  #6
  if hashValue not in completed_lines_hash:

     
    completed_lines_hash.add(hashValue)
    output_file.write(line)
#7
output_file.close()