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di-string-match.json
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{
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"title": "DI String Match",
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"content": "<p>A permutation <code>perm</code> of <code>n + 1</code> integers of all the integers in the range <code>[0, n]</code> can be represented as a string <code>s</code> of length <code>n</code> where:</p>\n\n<ul>\n\t<li><code>s[i] == 'I'</code> if <code>perm[i] < perm[i + 1]</code>, and</li>\n\t<li><code>s[i] == 'D'</code> if <code>perm[i] > perm[i + 1]</code>.</li>\n</ul>\n\n<p>Given a string <code>s</code>, reconstruct the permutation <code>perm</code> and return it. If there are multiple valid permutations perm, return <strong>any of them</strong>.</p>\n\n<p> </p>\n<p><strong>Example 1:</strong></p>\n<pre><strong>Input:</strong> s = \"IDID\"\n<strong>Output:</strong> [0,4,1,3,2]\n</pre><p><strong>Example 2:</strong></p>\n<pre><strong>Input:</strong> s = \"III\"\n<strong>Output:</strong> [0,1,2,3]\n</pre><p><strong>Example 3:</strong></p>\n<pre><strong>Input:</strong> s = \"DDI\"\n<strong>Output:</strong> [3,2,0,1]\n</pre>\n<p> </p>\n<p><strong>Constraints:</strong></p>\n\n<ul>\n\t<li><code>1 <= s.length <= 10<sup>5</sup></code></li>\n\t<li><code>s[i]</code> is either <code>'I'</code> or <code>'D'</code>.</li>\n</ul>\n",
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"code": "class Solution(object):\n def diStringMatch(self, s):\n \"\"\"\n :type s: str\n :rtype: List[int]\n \"\"\"\n ",
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"code": "/**\n * @param {string} s\n * @return {number[]}\n */\nvar diStringMatch = function(s) {\n \n};",
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"code": "# @param {String} s\n# @return {Integer[]}\ndef di_string_match(s)\n \nend",
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"code": "class Solution {\n func diStringMatch(_ s: String) -> [Int] {\n \n }\n}",
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"code": "func diStringMatch(s string) []int {\n \n}",
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"code": "object Solution {\n def diStringMatch(s: String): Array[Int] = {\n \n }\n}",
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"code": "(define/contract (di-string-match s)\n (-> string? (listof exact-integer?))\n\n )",
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"code": "-spec di_string_match(S :: unicode:unicode_binary()) -> [integer()].\ndi_string_match(S) ->\n .",
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"code": "defmodule Solution do\n @spec di_string_match(s :: String.t) :: [integer]\n def di_string_match(s) do\n\n end\nend",
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Java 8 features such as lambda expressions and stream API can be used. </p>\\r\\n\\r\\n<p>Most standard library headers are already included automatically for your convenience.</p>\\r\\n<p>Includes <code>Pair</code> class from https://docs.oracle.com/javase/8/javafx/api/javafx/util/Pair.html.</p>\"], \"python\": [\"Python\", \"<p><code>Python 2.7.12</code>.</p>\\r\\n\\r\\n<p>Most libraries are already imported automatically for your convenience, such as <a href=\\\"https://docs.python.org/2/library/array.html\\\" target=\\\"_blank\\\">array</a>, <a href=\\\"https://docs.python.org/2/library/bisect.html\\\" target=\\\"_blank\\\">bisect</a>, <a href=\\\"https://docs.python.org/2/library/collections.html\\\" target=\\\"_blank\\\">collections</a>. 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For the latest Python, please choose Python3 instead.</p>\"], \"c\": [\"C\", \"<p>Compiled with <code>gcc 8.2</code> using the gnu99 standard.</p>\\r\\n\\r\\n<p>Your code is compiled with level one optimization (<code>-O1</code>). <a href=\\\"https://github.com/google/sanitizers/wiki/AddressSanitizer\\\" target=\\\"_blank\\\">AddressSanitizer</a> is also enabled to help detect out-of-bounds and use-after-free bugs.</p>\\r\\n\\r\\n<p>Most standard library headers are already included automatically for your convenience.</p>\\r\\n\\r\\n<p>For hash table operations, you may use <a href=\\\"https://troydhanson.github.io/uthash/\\\" target=\\\"_blank\\\">uthash</a>. \\\"uthash.h\\\" is included by default. Below are some examples:</p>\\r\\n\\r\\n<p><b>1. 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