Cod sursa(job #1665792)

Utilizator medicinedoctoralexandru medicinedoctor Data 27 martie 2016 13:04:21
Problema Jocul NIM Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.49 kb
#include <fstream>
using namespace std;

bool a[101];
int t;

void lire()
{
	int x,b,n;
	ifstream f("nim.in");
	f >> t;
	for (int i=1; i<=t; i++)
	{
		f >> n;
		x=0;
		for (int j=1; j<=n; j++)
		{
			f >> b;
			x=x^b;
		}
		if (x!=0) a[i]=true;
	}
	f.close();
}

void ecrire()
{
	ofstream f("nim.out");
	for (int i=1; i<=t; i++)
	{
		if (a[i]) f << "DA" ; else f << "NU" ;
		if (i!=t) f << endl;
	}
	f.close();
}

int main()
{
	lire();
	ecrire();
	return 0;
}