#include <iostream>

using namespace std;

int main(void) {
    double myArr[2][8] = { {700,730,760,790,810,840,910,1000},
                           {0.011,0.035,0.105,0.343,0.789,2.17,20,145} };

    for (int i = 0; i < 2; ++i)
    {
        for (int j = 0; j < 8; ++j)
        {
            cout << " " << myArr[i][j];
        }
        cout << endl;
    }
    return 0;
}