кирилл_чел_не_умеет_пользоваться_пастбином_лох

#include <bits/stdc++.h>

using namespace std;

void iterate(int x, int val, int mindiff, int sum, int stones[]) {
    int s1 = 0, s0, i = 0, z = x;
    while (z)
    {
        if (z % 2) s1 += stones[i];
        z /= 2;
    }
    s0 = sum - s1;
    int diff = (s1 > s0) ? (s1 - s0) : (s0 - s1);

    cout « diff;
}

int main()
{
    int n;
    int sum = 0, val = 0;
    cin » n;
    int stones[n + 10];
    for (int i = 0; i < n; i++) {
        cin » stones[i];
        sum += stones[i];
    }
    int mindiff = sum;
    for (int i = 0; i < (1«(n - 1)); i++)
        iterate(i, val, mindiff, sum, stones);
    return 0;
}