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"title": "Construct String With Repeat Limit",
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"content": "<p>You are given a string <code>s</code> and an integer <code>repeatLimit</code>. Construct a new string <code>repeatLimitedString</code> using the characters of <code>s</code> such that no letter appears <strong>more than</strong> <code>repeatLimit</code> times <strong>in a row</strong>. You do <strong>not</strong> have to use all characters from <code>s</code>.</p>\n\n<p>Return <em>the <strong>lexicographically largest</strong> </em><code>repeatLimitedString</code> <em>possible</em>.</p>\n\n<p>A string <code>a</code> is <strong>lexicographically larger</strong> than a string <code>b</code> if in the first position where <code>a</code> and <code>b</code> differ, string <code>a</code> has a letter that appears later in the alphabet than the corresponding letter in <code>b</code>. If the first <code>min(a.length, b.length)</code> characters do not differ, then the longer string is the lexicographically larger one.</p>\n\n<p> </p>\n<p><strong>Example 1:</strong></p>\n\n<pre>\n<strong>Input:</strong> s = "cczazcc", repeatLimit = 3\n<strong>Output:</strong> "zzcccac"\n<strong>Explanation:</strong> We use all of the characters from s to construct the repeatLimitedString "zzcccac".\nThe letter 'a' appears at most 1 time in a row.\nThe letter 'c' appears at most 3 times in a row.\nThe letter 'z' appears at most 2 times in a row.\nHence, no letter appears more than repeatLimit times in a row and the string is a valid repeatLimitedString.\nThe string is the lexicographically largest repeatLimitedString possible so we return "zzcccac".\nNote that the string "zzcccca" is lexicographically larger but the letter 'c' appears more than 3 times in a row, so it is not a valid repeatLimitedString.\n</pre>\n\n<p><strong>Example 2:</strong></p>\n\n<pre>\n<strong>Input:</strong> s = "aababab", repeatLimit = 2\n<strong>Output:</strong> "bbabaa"\n<strong>Explanation:</strong> We use only some of the characters from s to construct the repeatLimitedString "bbabaa". \nThe letter 'a' appears at most 2 times in a row.\nThe letter 'b' appears at most 2 times in a row.\nHence, no letter appears more than repeatLimit times in a row and the string is a valid repeatLimitedString.\nThe string is the lexicographically largest repeatLimitedString possible so we return "bbabaa".\nNote that the string "bbabaaa" is lexicographically larger but the letter 'a' appears more than 2 times in a row, so it is not a valid repeatLimitedString.\n</pre>\n\n<p> </p>\n<p><strong>Constraints:</strong></p>\n\n<ul>\n\t<li><code>1 <= repeatLimit <= s.length <= 10<sup>5</sup></code></li>\n\t<li><code>s</code> consists of lowercase English letters.</li>\n</ul>\n",
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"code": "class Solution {\npublic:\n string repeatLimitedString(string s, int repeatLimit) {\n \n }\n};",
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"code": "class Solution {\n public String repeatLimitedString(String s, int repeatLimit) {\n \n }\n}",
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"code": "class Solution(object):\n def repeatLimitedString(self, s, repeatLimit):\n \"\"\"\n :type s: str\n :type repeatLimit: int\n :rtype: str\n \"\"\"\n ",
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"code": "class Solution:\n def repeatLimitedString(self, s: str, repeatLimit: int) -> str:\n ",
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"code": "public class Solution {\n public string RepeatLimitedString(string s, int repeatLimit) {\n \n }\n}",
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"code": "/**\n * @param {string} s\n * @param {number} repeatLimit\n * @return {string}\n */\nvar repeatLimitedString = function(s, repeatLimit) {\n \n};",
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"code": "# @param {String} s\n# @param {Integer} repeat_limit\n# @return {String}\ndef repeat_limited_string(s, repeat_limit)\n \nend",
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"code": "func repeatLimitedString(s string, repeatLimit int) string {\n \n}",
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"code": "class Solution {\n\n /**\n * @param String $s\n * @param Integer $repeatLimit\n * @return String\n */\n function repeatLimitedString($s, $repeatLimit) {\n \n }\n}",
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"code": "(define/contract (repeat-limited-string s repeatLimit)\n (-> string? exact-integer? string?)\n\n )",
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"code": "defmodule Solution do\n @spec repeat_limited_string(s :: String.t, repeat_limit :: integer) :: String.t\n def repeat_limited_string(s, repeat_limit) do\n\n end\nend",
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"Start constructing the string in descending order of characters.",
"When repeatLimit is reached, pick the next largest character."
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"sampleTestCase": "\"cczazcc\"\n3",
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