题解 | #数组中出现次数超过一半的数字#
数组中出现次数超过一半的数字
http://www.nowcoder.com/practice/e8a1b01a2df14cb2b228b30ee6a92163
class Solution {
public:
int MoreThanHalfNum_Solution(vector<int> numbers) {
sort(numbers.begin(), numbers.end());
return numbers[numbers.size() / 2];
}
}; 
不建议写那么大，可以从小出发更容易