func_code_string: #include <bits/stdc++.h>   typedef long long LL;   const double INF = 1e100;   const int oo = ~0u >> 2;   const double pi = acos(-1.0);   const double EPS = 1e-8;   const int MAXN = 100033;   double a, b, c;   double x11, x2;   int main() {     scanf( %lf%lf%lf , &a, &b, &c);     x11 = sqrt(b * b - 4.0 * a * c);     if (a > 0) {       x2 = (-b - x11) / 2.0 / a;       x11 = (-b + x11) / 2.0 / a;     } else {       x2 = (-b + x11) / 2.0 / a;       x11 = (-b - x11) / 2.0 / a;     }     printf( %.012lf n%.012lf n , x11, x2);     return 0;   }   