In pset5, we are trying to minimise the time taken to check for misspelled words. Therefore, I'm thinking it would be a good plan to remove duplicate words from the file text, before checking to see if each word occurring in text, is in the dictionary. Am I right about removing duplicate words first up? I am perplexed, because the pset5 specification seems not to allow for us to weed out the duplicate words from text.
I am hesitant to plunge into the coding tasks, without having some advice on this point. Pretty sure that I'm missing something here, as I'm among the "less comfortable".