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Modified / Right Text
+3 Additions-6 Deletions2 Unchanged
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// Version 1.0
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// Version 2.0 (Optimized)
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function calculateTotal(items) {
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let sum = 0;
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for (let i = 0; i < items.length; i++) {
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sum += items[i].price;
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}
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return sum;
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if (!items || items.length === 0) return 0;
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return items.reduce((acc, item) => acc + (item.price || 0), 0);
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}
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