func_code_string: #include <bits/stdc++.h>   using namespace std;   const long long N = 1e3 + 7;   long long a[N][N];   int32_t main() {     long long n;     cin >> n;     for (long long i = 0; i < n; i++)       for (long long j = 0; j < n; j++) cin >> a[i][j];     long long a12 = a[0][1], a23 = a[1][2], a13 = a[0][2];     long double aa123 = (sqrt(a12 * 1.0) * sqrt(a23 * 1.0) * sqrt(a13 * 1.0));     long long a123 = round(aa123);     long long a1 = a123 / a23;     cout << a1 <<    ;     for (long long i = 1; i < n; i++) cout << a[0][i] / a1 <<    ;   }   