class Solution { private: vector<vector<int>> res; vector<int> row; void backtracking(int n, int k, int startindex){ //回溯函数终止条件 if(row.size()==k){ res.push_back(row); return; } //单层搜索过程 for(int i=startindex
_uv.push_back(vec_points1[i]-vec_points[i]); } for(int i=0;i<_xy.size();i++) { xy.push_back(_xy[i]); uv.push_back(_uv[i]); } } //去聚类稀疏光流矢量 vector<Point2f> uv_decluster; vector<Point2f> xy_decluster; decluster(xy,uv,xy_decluster,uv_decluster,10); //插值...
AI代码解释 #include<iostream>#include<vector>using namespace std;voidswap(int*a,int*b){int temp=*b;*b=*a;*a=temp;}voidheapify(vector<int>&hT,int i){int size=hT.size();int largest=i;int l=2*i+1;int r=2*i+2;if(l<size&&hT[l]>hT[largest])largest=l;if(r<size&&hT[r]>...
idxintresult=0;heights.push_back(0);for(inti=0;i<heights.size();++i){intmark=i;while(stack...
代码语言:javascript 代码运行次数:0 运行 AI代码解释 #include<vector>#include<iostream>#include<algorithm>using namespace std;intmain(){vector<int>a;cout<<"sort before"<<endl;for(int i=0;i<10;i++){a.push_back(10-i);cout<<a[i]<<" ";}cout<<endl;cout<<"sort after"<<endl;sort(...
以下是一个从Python翻译到C++的实例。TransCoder推断变量和函数返回值的类型，将Python的deque()容器映射到C++中类似的实现deque<>，并使用C++的front、back、pop_back和push_back方法来检索和插入deque中的元素，而不是使用Python方括号、pop和append方法。实验结果 为了训练TransCoder，Facebook在GitHub上寻找了280万个...
series.push_back(create_http_task("https://www.zhihu.com/people/kedixa"))series.push_back(...
(url, 4, 2, http_callback) first_task = create_http_task("http://www.sogou.com") series = wf.create_series_work(first_task, series_callback) series.push_back(create_http_task("https://www.zhihu.com/people/kedixa")) series.push_back(create_http_task("https://fanyi.sogou.com/...
heappush(priority_queue, node) while len(priority_queue) > 1: left_node = heappop(priority_queue) right_node = heappop(priority_queue) parent_freq = left_node.freq + right_node.freq parent_node = HuffmanNode(freq=parent_freq, left=left_node, right=right_node) ...
push_back(word1); cout << word1 << endl; vector } 迭代器 访问容器中的 元素 auto b = v.begin(), e = v.end(); b表示v的第一个元素 e表示v尾元素 的下一个位置 类似 指针 // 修改 字符串 第一个元素为大小字符 string s("some string"); if (s.begin() != s.end()){//确保 ...