func_code_string: #include <bits/stdc++.h>   #pragma GCC optimize( O3 )   #pragma GCC optimize( unroll-loops )   using namespace std;   int q, a, b, c;   vector<array<int, 3>> v;   int main() {     ios_base::sync_with_stdio(0);     cin.tie(0);     for (int a = 1; a <= 10e4; ++a) {       for (int b = a; b <= 10e4; b += a) {         for (int c = b; c <= 10e4; c += b) v.push_back({a, b, c});       }     }     cin >> q;     while (q--) {       cin >> a >> b >> c;       array<int, 4> ans = {30000, 0, 0, 0};       for (auto x : v) {         int ma = abs(a - x[0]) + abs(b - x[1]) + abs(c - x[2]);         if (ma < ans[0]) ans = {ma, x[0], x[1], x[2]};       }       cout << ans[0] <<   n  << ans[1] <<     << ans[2] <<     << ans[3] <<   n ;     }   }   