func_code_string: #include <bits/stdc++.h>   using namespace std;   int main() {     int n;     cin >> n;     int a[n];     int mini1 = 0;     for (int i = 0; i < n; i++) {       cin >> a[i];       mini1 = max(mini1, a[i]);     }     int mini2 = 0;     cin >> n;     int b[n];     for (int i = 0; i < n; i++) {       cin >> b[i];       mini2 = max(mini2, b[i]);     }     cout << mini1 <<     << mini2 << endl;   }   