网站做要钱郴州seo优化公司
class Solution {
public:int minCount(vector<int>& coins) {int res=0;for(auto i:coins){res+=i/2;res+=(i%2)?1:0;}return res;}
};
class Solution {
public:int minCount(vector<int>& coins) {int res=0;for(auto i:coins){res+=i/2;res+=(i%2)?1:0;}return res;}
};