6.4.6

#include <iostream>
#include <iomanip>
#include <algorithm>
#include <cmath>

using namespace std;

int main()
{
    int n, c;
    cin >> n;
    int b[101][101];
    int *a = new int[n];
    for (int i = 0; i < n; i++) {
        c = 0;
        for (int j = 0; j < n; j++) {
            cin >> b[i][j];
            if (b[i][j] >= 0) {
                c++;
            }
        }
        a[i] = c;
    }
    for (int i = 0; i < n; i++) {
        cout << a[i] << " ";
    }
    return 0;
}