原创 103. 二叉樹的鋸齒形層次遍歷 Binary Tree Zigzag Level Order Traversal
題目 https://leetcode-cn.com/problems/binary-tree-zigzag-level-order-traversal/ #define max(a,b) ((a)>(b)?(a):(b)) #defi
2020-06-28 08:56:24
原创 1009. 十進制整數的反碼 Complement of Base 10 Integer
題目 https://leetcode-cn.com/problems/complement-of-base-10-integer/ 方法一：遞歸 int bitwiseComplement2(int N) { if(N == 0)
2020-06-28 08:56:24
原创 200. 島嶼數量 Number of Islands
題目 https://leetcode-cn.com/problems/number-of-islands/submissions/ void find(char** grid, int gridSize, int* gridColSi
2020-06-28 08:56:24
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原创 1295. 統計位數爲偶數的數字 Find Numbers with Even Number of Digits
題目 https://leetcode-cn.com/problems/find-numbers-with-even-number-of-digits/submissions/ int findNumbers(int* nums, in
2020-06-28 08:56:24
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原创 543. 二叉樹的直徑 Diameter of Binary Tree
題目 https://leetcode-cn.com/problems/diameter-of-binary-tree/submissions/ /** * Definition for a binary tree node. *
2020-06-28 08:56:24
原创 105. 從前序與中序遍歷序列構造二叉樹 Construct Binary Tree from Preorder and Inorder Traversal
題目 https://leetcode-cn.com/problems/construct-binary-tree-from-preorder-and-inorder-traversal/ struct TreeNode { int
2020-06-28 08:56:24
原创 925. 長按鍵入 Long Pressed Name
題目 https://leetcode-cn.com/problems/long-pressed-name/ #include <stdio.h> #include <stdlib.h> #include <string.h> #de
2020-06-28 08:56:24
原创 739. 每日溫度 Daily Temperatures
題目 https://leetcode-cn.com/problems/daily-temperatures/ int* dailyTemperatures(int* T, int TSize, int* returnSize){ *
2020-06-28 08:56:24
原创 1154. 一年中的第幾天 Day of the Year
題目 https://leetcode-cn.com/problems/day-of-the-year/ int dayOfYear(char * date){ int year=0,month=0,day=0; int MON[1
2020-06-28 08:56:24
原创 476. 數字的補數 Number Complement
題目 https://leetcode-cn.com/problems/number-complement/submissions/ int findComplement(int num){ int i = -1 - num; in
2020-06-28 08:56:24
原创 1290. 二進制鏈表轉整數 Convert Binary Number in a Linked List to Integer
題目 https://leetcode-cn.com/problems/convert-binary-number-in-a-linked-list-to-integer/ /** * Definition for singly-li
2020-06-28 08:56:24
原创 703. 數據流中的第K大元素 Kth Largest Element in a Stream
題目 https://leetcode-cn.com/problems/kth-largest-element-in-a-stream/ #include <stdio.h> #include <stdlib.h> #include <
2020-06-28 08:56:24
原创 1184. 公交站間的距離 Distance Between Bus Stops
題目 https://leetcode-cn.com/problems/distance-between-bus-stops/ #include <stdio.h> int distanceBetweenBusStops(int* d
2020-06-28 08:56:24
原创 501. 二叉搜索樹中的衆數 Find Mode in Binary Search Tree
題目 https://leetcode-cn.com/problems/find-mode-in-binary-search-tree/ 方法一：手寫棧 #include <stdio.h> #include <stdlib.h> #i
2020-06-28 08:56:24
原创 888. 公平的糖果交換 Fair Candy Swap
題目 https://leetcode-cn.com/problems/fair-candy-swap/ /** * Note: The returned array must be malloced, assume caller c
2020-06-28 08:56:24