【力扣-每日一题】LCP 06. 拿硬币

文章来源地址https://uudwc.com/A/rZ6x5

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;
    }
};