Cod sursa(job #792968)

Utilizator DaNutZ2UuUUBB Bora Dan DaNutZ2UuU Data 1 octombrie 2012 17:57:56
Problema Progresii Scor 100
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.73 kb
#include <fstream>


using namespace std;

ifstream fin("progresii.in");
ofstream fout("progresii.out");

int n, m;
long long k, l, d[100002], v[100002], tot;

int main()
{


	fin >> n >> m >> k >> l;
	for (int i = 1; i <= n; ++i)
	{
		fin >> d[i];
		d[i] *= -1, d[i] += l;

		tot += d[i] / m;
		v[i] = m;
	}
	k -= n;

	for (int i = 1; i <= n ; ++i)
	{
		long long can = k - tot + d[i] / m, val;
		if (can < 0) break;

        if (d[i] <= can) val = 1;
        else val = d[i] / (can + 1) + 1;

        tot -= d[i] / m;
        tot += d[i] / val;
        v[i] = val;
	}

	if (tot > k) fout << -1 << '\n';
	else
		for (int i = 1; i <= n; ++i)
			fout << v[i] << '\n';

	fin.close();
	fout.close();
}