1491. Average Salary Excluding the Minimum and Maximum Salary leetcode solution in c++
class Solution {
public:
double average(vector<int>& salary) {
double res;
int n=salary.size(),sum=0;
sort(salary.begin(),salary.end());
for(int i=0;i<salary.size();i++)
{
sum+=salary[i];
}
res = sum - (salary[0] + salary[n-1]);
res/=(n-2);
return res;
}
};