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题解 | #反转字符串#

class Solution { public: string solve(string str) { string str1=str; for(int i=0,j=size(str)-1;i<size(str);i++,j--){ ...

2023-04-26

0 190

题解 | #最小的K个数#

#include <vector> class Solution { public: vector<int> GetLeastNumbers_Solution(vector<int> input, int k) { vector<in...

2023-04-25

1 214

题解 | #在旋转过的有序数组中寻找目标值#

class Solution { public: int search(vector<int>& nums, int target) { for(int i=0;i<nums.size();i++){ if(nums[i]==tar...

2023-04-25

0 154

题解 | #在旋转过的有序数组中寻找目标值#

class Solution { public: int search(vector<int>& nums, int target) { for(int i=0;i<nums.size();i++){ if(nums[i]==tar...

2023-04-25

0 245

题解 | #有序数组中出现一次的元素#

class Solution { public: int singleElement(vector<int>& v) { int count=0; for(int i=0;i<v.size();i++){ count=...

2023-04-25

0 280

题解 | #在升序数组中查找元素的位置#

class Solution { public: vector<int> searchRange(vector<int>& nums, int target) { int a = 0, b = 0; int l = 0, r = nums.size() - 1; ...

2023-04-25

1 265

题解 | #在升序数组中查找元素的位置#

class Solution { public: vector<int> searchRange(vector<int>& nums, int target) { int a = 0, b = 0; int l = 0, r = nums.si...

2023-04-25

1 309