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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def MD5Hash(password):

 """
 Returns md5 hash of a string.
 
 @param password (string) - String to be hashed.
 
 @return (string) - Md5 hash of password.
 """

    md5_password = md5.new(password)
    password_md5 = md5_password.hexdigest()
    return password_md5