func_code_string: #include <bits/stdc++.h>   using namespace std;   #pragma comment(linker,  /STACK:167772160 )   int comp(const void* a, const void* b) {     return (*(long long*)a) - (*(long long*)b);   }   int main() {     int n;     long long mas[300000], ans(0);     scanf( %d , &n);     for (int i(0); i < n; ++i) scanf( %I64d , &mas[i]);     qsort(mas, n, sizeof(long long), comp);     for (int i(0); i < n; ++i) ans += mas[i] * (2 + i);     ans -= mas[n - 1];     printf( %I64d , ans);     return 0;   }   