need to use absolute value to get the correct distance between the IDs
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67664a16de
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@ -107,6 +107,6 @@ void day01::Run()
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for (int i = 0; i < col1.size(); ++i)
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for (int i = 0; i < col1.size(); ++i)
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{
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{
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sum+= col1[i]-col2[i];
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sum += std::abs(col1[i] - col2[i]);
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}
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}
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}
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}
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