func_code_string: #include <bits/stdc++.h>   using namespace std;   double max(double a, double b) { return a > b ? a : b; }   double min(double a, double b) { return a > b ? b : a; }   double x[10101], y[10101], z[10101], A, B;   int n, m, k;   void slv() {     double minx = -1;     sort(x + 1, x + n + 1);     sort(y + 1, y + m + 1);     sort(z + 1, z + k + 1);     double tmp = sqrt(x[n] * x[n] / (1 + ((A * z[1]) / (B * y[m]))));     printf( %lf n , tmp);   }   int main() {     while (cin >> n) {       for (int i = 1; i <= n; i++) {         cin >> x[i];       }       cin >> m;       for (int i = 1; i <= m; i++) {         cin >> y[i];       }       cin >> k;       for (int i = 1; i <= k; i++) {         cin >> z[i];       }       cin >> A >> B;       slv();     }   }   