func_code_string: #include <bits/stdc++.h>   using namespace std;   const int MAXN = 1e3 + 20;   const int MOD = 1e9 + 7;   const int INF = 0x3f3f3f3f;   const long long LLINF = 0x3f3f3f3f3f3f3f3f;   const double PI = acos(-1.0);   const double RATE = 0.995;   const double eps = 1e-4;   int arr[MAXN][MAXN];   signed main() {     int n;     scanf( %d , &n);     for (int i = 1; i <= n; ++i) {       for (int j = 1; j <= n; ++j) {         scanf( %d , &arr[i][j]);       }     }     int a1a2 = arr[1][2];     int a2 = sqrt(1ll * a1a2 * arr[2][3] / arr[1][3]);     printf( %d  , arr[1][2] / a2);     printf( %d , a2);     for (int i = 3; i <= n; ++i) printf(  %d , arr[2][i] / a2);     puts(  );     return 0;   }   