以数组{1,2,4,7,11,13}和s=15为例。首先定义两个指针,第一个指针指向class Solution { public: vector<int> FindNumbersWithSum(vector<int> array, int sum) { int len = array.size(); int small=0,big=len-1; vector<int> tmp; while(small<big) { if((array[small]+array[big])==sum) { tmp.push_back(array[small]); tm...