Distinct精品文章

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  再見，重復的你（數組去重）

  ...果有相同的值則跳過，不相同則push進數組 Array.prototype.distinct = function(){ var arr = this, result = [], i, j, len = arr.length; for(i = 0; i < len; i++){ for(j =...

  EsgynChina 2019-08-19 18:17 評論0 收藏0
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  JS實現數組去重方法總結(六種方法)

  ...如果有相同的值則跳過，不相同則push進數組 Array.prototype.distinct = function(){ var arr = this, result = [], i, j, len = arr.length; for(i = 0; i < len; i++){ for(j = i + 1; j < len; j++){ if(arr[i] =...

  Fourierr 2019-08-23 11:31 評論0 收藏0
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  JS基礎篇--JS實現數組去重方法整理

  ...如果有相同的值則跳過，不相同則push進數組 Array.prototype.distinct = function(){ var arr = this, result = [], i, j, len = arr.length; for(i = 0; i < len; i++){ for(j =...

  fjcgreat 2019-08-21 17:59 評論0 收藏0
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  [Leetcode] Distinct Subsequences 不同順序字串

  Distinct Subsequences Given a string S and a string T, count the number of distinct subsequences of T in S. A subsequence of a string is a new string which is formed from the original string by delet...

  SnaiLiu 2019-08-14 16:11 評論0 收藏0
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  leetcode115. Distinct Subsequences

  題目要求 Given a string S and a string T, count the number of distinct subsequences of S which equals T. A subsequence of a string is a new string which is formed from the original string by deleting som...

  NSFish 2019-08-16 10:44 評論0 收藏0
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  159. Longest Substring with At Most Two Distinct C

  ...string, find the length of the longest substring T that contains at most 2 distinct characters. For example, Given s = eceba, T is ece which its length is 3. p1, p2 表示某個char最后一次出現的地方. longest subst...

  liujs 2019-08-16 10:35 評論0 收藏0
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  [LintCode/LeetCode] Distinct Subsequences [一維DP]

  Problem Given a string S and a string T, count the number of distinct subsequences of T in S. A subsequence of a string is a new string which is formed from the original string by deleting some (can b...

  dailybird 2019-08-14 15:29 評論0 收藏0
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  [LeetCode] 694. Number of Distinct Islands

  ...me all four edges of the grid are surrounded by water. Count the number of distinct islands. An island is considered to be the same as another if and only if one island can be translated (and not r...

  SunZhaopeng 2019-08-16 13:50 評論0 收藏0
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  159. Longest Substring With At Most Two Distinct C

  ...string, find the length of the longest substring T that contains at most 2 distinct characters. For example, Given s = eceba, T is ece which its length is 3. 解法： //最重要的是把最后一次出現的這個char的index記在hashma...

  spacewander 2019-08-14 14:12 評論0 收藏0
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  115 Distinct Subsequences

  Given a string S and a string T, count the number of distinct subsequences of T in S. A subsequence of a string is a new string which is formed from the original string by deleting some (can be none)...

  LittleLiByte 2019-08-14 17:59 評論0 收藏0