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少数次过 1 /** 2 * Definition for binary tree 3 * struct TreeNode { 4 * int val; 5 * TreeNode *left; 6 * TreeNode *right; 7 * TreeNo... 阅读全文
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小失误,基本一次过 1 class Solution { 2 public: 3 vector getRow(int rowIndex) { 4 // Start typing your C/C++ solution below 5 // DO NOT wri... 阅读全文
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一点小失误,少数次过 1 class Solution { 2 public: 3 vector > generate(int numRows) { 4 // Start typing your C/C++ solution below 5 // DO NOT... 阅读全文
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一次过,链表题无难度 1 /** 2 * Definition for singly-linked list. 3 * struct ListNode { 4 * int val; 5 * ListNode *next; 6 * ListNode(int x) : ... 阅读全文
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dfs large没过,看了网上的dp 1 class Solution { 2 public: 3 int minCut(string s) { 4 int n = s.size(); 5 vector C(n+1); 6 vector > ... 阅读全文
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一次过 1 class Solution { 2 public: 3 bool check(string s) { 4 for (int i = 0; i > &ret, vector &retin, string s, int beg, int size) {10 ... 阅读全文
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一点小失误,基本一次过吧 1 class Solution { 2 public: 3 bool isPalindrome(int x) { 4 // Start typing your C/C++ solution below 5 // DO NOT wri... 阅读全文