Solução: Dominó - OBI (Filipe Teles)

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Revision as of 12:43, 3 June 2009 by 200.17.147.2 (Talk) (New page: <code lang=cpp> #include <iostream> using namespace std; typedef struct P { int n; int bucha; } peca; int main() { int entrada, esq, dir, teste = 1, cont = 0, i; peca mesa[7]; fo...)

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#include <iostream>
 
using namespace std;
 
typedef struct P
{
	int n;
	int bucha;
} peca;
 
int main()
{
	int entrada, esq, dir, teste = 1, cont = 0, i;
	peca mesa[7];
 
	for (int j = 0; j < 7; j++)
	{
		mesa[j].n = 0;
		mesa[j].bucha = 0;
	}
 
	cin >> entrada;
 
	while (entrada)
	{
		while(entrada--)
		{
			cin >> esq >> dir;
 
			if ( (esq == dir) && (!mesa[esq].n) )
			{
				mesa[esq].n = 2;
				mesa[esq].bucha++;
			}
			else
			{
				mesa[esq].n++;
				mesa[esq].bucha = 0;
				mesa[dir].n++;
				mesa[dir].bucha = 0;
			}	
		}
 
		i = 0;
		for (; i < 7; i++)
		{
			if (mesa[i].n % 2)
				cont++;			
 
			if ( (mesa[i].bucha) || (cont > 2) )
			{
				cout << "Teste " << teste << endl << "nao\n\n";
				break;
			}
		}
 
		if (i == 7)
			cout << "Teste " << teste << endl << "sim\n\n";
 
		teste++;
 
		for (int j = 0; j < 7; j++)
		{
			mesa[j].n = 0;
			mesa[j].bucha = 0;
		}
 
		cont = 0;
		cin >> entrada;
	}
}