参考资料:
关键词:
无
自己的解答:
//先进行排序,然后找到最小的k个数
vector<int> FindMiniKNum(vector<int> vecNum, int nK)
{
vector<int> vecTarget;
if (vecNum.empty()||vecNum.size()<nK)
return vecTarget;
sort(vecNum.begin(),vecNum.end());
for (int i = 0; i < nK; i++)
{
vecTarget.push_back(vecNum[i]);
}
return vecTarget;
}