func_code_string: #include <bits/stdc++.h>   using namespace std;   int cnt[200005];   int calc(int t) {     int res = 0;     for (int i = 1; i <= 200000; i++) {       res += cnt[i] / t;     }     return res;   }   int main() {     ios_base::sync_with_stdio(false);     cin.tie(0);     int n, k;     cin >> n >> k;     for (int i = 0; i < n; i++) {       int a;       cin >> a;       cnt[a]++;     }     int lf = 1, ri = 200005, mid;     while (lf < ri) {       mid = (lf + ri) / 2;       if (calc(mid) < k)         ri = mid;       else         lf = mid + 1;     }     if (calc(mid) < k) mid--;     int p, tot = 0;     while (tot < k) {       for (int i = 1; i <= 200000; i++) {         if (tot == k) break;         p = cnt[i] / mid;         for (int j = 0; j < p; j++) {           cout << i <<    ;           tot++;           if (tot == k) break;         }       }     }     return 0;   }   