func_code_string: #include <bits/stdc++.h>   using namespace std;   int main() {     int n, k, a[1010], maxx = -1, res[1010], ans = 0;     cin >> n >> k;     for (int i = 0; i < n; i++) {       cin >> a[i];       if (res[a[i]] > 0)         res[a[i]]++;       else         res[a[i]] = 1;       maxx = max(maxx, res[a[i]]);     }     maxx = maxx + ((k - (maxx % k)) % k);     for (int i = 1; i < 101; i++) {       if (res[i] > 100 || res[i] < 1) continue;       ans += (maxx - res[i]);     }     cout << ans;     return 0;   }   