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Expand Up @@ -27,7 +27,7 @@ When you finish talk with another pair and walk through your answers.

## Part 2: Calculating a Score

You will write a method called: `blackjack_score` which take an array of card values and returns the blackjack score. The card values can be any of the following, number values 1-9, "King", "Queen", "Jack". If the array contains an invalid card value or the total exceeds 21, raise an `ArgumentError`. For example `blackjack_score([1, 5, 3])` will return 19. You should also raise an error if the hand contains more than 5 cards.
You will write a method called: `blackjack_score` which take an array of card values and returns the blackjack score. The card values can be any of the following, number values 2-9, "King", "Queen", "Jack", "Ace". If the array contains an invalid card value or the total exceeds 21, raise an `ArgumentError`. For example `blackjack_score(["Ace", 5, 3])` will return 19. You should also raise an error if the hand contains more than 5 cards.

In this exercise you will complete the given tests in `test/blackjack_score_test.rb` and updating the `blackjack_score` method in `lib/blackjack_score.rb` to make it pass.

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