mirror of
https://gitee.com/coder-xiaomo/leetcode-problemset
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52 lines
12 KiB
JSON
52 lines
12 KiB
JSON
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{
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"data": {
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"question": {
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"questionId": "3323",
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"questionFrontendId": "3018",
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"categoryTitle": "Algorithms",
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"boundTopicId": 2618857,
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"title": "Maximum Number of Removal Queries That Can Be Processed I",
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"titleSlug": "maximum-number-of-removal-queries-that-can-be-processed-i",
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"difficulty": "Hard",
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"stats": "{\"totalAccepted\": \"211\", \"totalSubmission\": \"237\", \"totalAcceptedRaw\": 211, \"totalSubmissionRaw\": 237, \"acRate\": \"89.0%\"}",
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"hints": [
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"Think of dynamic programming.",
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"The definition of <code>dp</code> is a little unusual. Try to think more.",
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"Let <code>dp[l][r]</code> be the maximum number of queries we can process if we want <code>a[l], a[l + 1], ..., a[r - 1]</code> not to be removed after processing <code>dp[l][r]</code> queries.",
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"So <code>dp[0][n] = 0</code> since we can not remove anything.",
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"The answer would be <code>max(dp[i][i])</code>."
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],
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"solution": null,
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"status": null,
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"sampleTestCase": "[1,2,3,4,5]\n[1,2,3,4,6]",
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"metaData": "{\n \"name\": \"maximumProcessableQueries\",\n \"params\": [\n {\n \"name\": \"nums\",\n \"type\": \"integer[]\"\n },\n {\n \"type\": \"integer[]\",\n \"name\": \"queries\"\n }\n ],\n \"return\": {\n \"type\": \"integer\"\n }\n}",
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"exampleTestcases": "[1,2,3,4,5]\n[1,2,3,4,6]\n[2,3,2]\n[2,2,3]\n[3,4,3]\n[4,3,2]",
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"__typename": "QuestionNode"
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}
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}
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}
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