#include <iostream>
#include <fstream>
#include <string>
#include <vector>

using namespace std;

struct RGB {
	int r, g, b;
};

struct PPM {
	vector< vector<RGB> > pixels;
};

int main() {
	PPM img;
	img.pixels.resize(1);
	for (int i = 0; i < img.pixels.size(); i++) {
		img.pixels[i].resize(1);
	}

	img.pixels[0][0].r = 0;
	img.pixels[0][0].g = 0;
	img.pixels[0][0].b = 0;

	ofstream fout;
	fout.open("test.ppm");
	fout << "P3" << endl;
	fout << 1 << " " << 1 << endl;
	fout << 255 << endl;

	for (int a = 0; a < img.pixels.size(); a++) {
		for (int b = 0; b < img.pixels[a].size(); b++) {
			fout << img.pixels[a][b].r << " " << img.pixels[a][b].g << " " << img.pixels[a][b].b << endl;
		}
	}
}