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13 lines
498 B
JavaScript
13 lines
498 B
JavaScript
async function findLISLength(arr) {
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if (!Array.isArray(arr)) throw new TypeError("Expected an array of numbers");
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const { bisectLeft } = await import("https://cdn.jsdelivr.net/npm/d3-array@3/+esm");
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const tails = [];
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for (const n of arr) {
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if (typeof n !== "number" || Number.isNaN(n)) throw new TypeError("Array must contain only valid numbers");
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tails[bisectLeft(tails, n)] = n;
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}
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return tails.length;
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}
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export default findLISLength;
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// Generation time: 7.363s
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// Result: PASS
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