vector - AstroMen/Algorithm-DataStructure GitHub Wiki
头文件:#include<vector>
声明:vector<int> v; vector<vector<int> > v(size1+1, vector<int>(size2+1),0);
数组转换成vector:int arr[] = {1,2,3,4,5}; vector<int> vec(arr, arr+5);
将元素插入尾端:v.push_back();
将尾端元素删除:v.pop_back();
排序:sort (myvector.begin(), myvector.begin()+4);