coder-xiaomo/leetcode-problemset
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小墨
2023-12-09 19:57:46 +08:00
parent 9bc4722a45
commit 3770b44d1e
4792 changed files with 10889 additions and 10886 deletions
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leetcode/originData/count-and-say.json
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@@ -12,7 +12,7 @@
"isPaidOnly": false,
"difficulty": "Medium",
"likes": 3663,
"dislikes": 7686,
"dislikes": 7687,
"isLiked": null,
"similarQuestions": "[{\"title\": \"Encode and Decode Strings\", \"titleSlug\": \"encode-and-decode-strings\", \"difficulty\": \"Medium\", \"translatedTitle\": null}, {\"title\": \"String Compression\", \"titleSlug\": \"string-compression\", \"difficulty\": \"Medium\", \"translatedTitle\": null}]",
"exampleTestcases": "1\n4",
@@ -143,7 +143,7 @@
"__typename": "CodeSnippetNode"
}
],
"stats": "{\"totalAccepted\": \"855K\", \"totalSubmission\": \"1.6M\", \"totalAcceptedRaw\": 855015, \"totalSubmissionRaw\": 1590398, \"acRate\": \"53.8%\"}",
"stats": "{\"totalAccepted\": \"855.1K\", \"totalSubmission\": \"1.6M\", \"totalAcceptedRaw\": 855110, \"totalSubmissionRaw\": 1590500, \"acRate\": \"53.8%\"}",
"hints": [
"Create a helper function that maps an integer to pairs of its digits and their frequencies. For example, if you call this function with \"223314444411\", then it maps it to an array of pairs [[2,2], [3,2], [1,1], [4,5], [1, 2]].",
"Create another helper function that takes the array of pairs and creates a new integer. For example, if you call this function with [[2,2], [3,2], [1,1], [4,5], [1, 2]], it should create \"22\"+\"23\"+\"11\"+\"54\"+\"21\" = \"2223115421\".",