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Why we need add code:" and len(good_guesses) != len(list(secret_word)): "
I've tried remove that code, this game work very well. I really don't understand why we need that.
while len(bad_guesses) < 7 and len(good_guesses) != len(list(secret_word)):
what problem will cause if we only have below code:
while len(bad_guesses) < 7:
this part ........... and len(good_guesses) != len(list(secret_word)):
helps you check if you are done with the game (completed successfully); or if still have more trials to go.
if I have a word 'abcd'
and you guessed all 4 letters correctly
4 != 4 is false ... do something ... probably exit the game
but if you only guessed 3 so far, and bad_guesses is still < 7 then
3 != 4 is true ... do something ... probably continue the game.