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Ruby doesn't nail it using ranges. Ruby nails it by implementing Array#each. 0-index versus 1-index should not be an issue at this level of programming. You sh
by saraid216 13y ago
Ruby doesn't nail it using ranges. Ruby nails it by implementing Array#each.
0-index versus 1-index should not be an issue at this level of programming. You shouldn't be using for-loops; you should be iterating from start to finish.