[firearm.git] / tests / ack.c

//#test return 61

int ack(int m, int n)
{
	if(m == 0) {
		return n + 1;
	}
	else if(n == 0) {
		return ack(m - 1, 1);
	}
	else {
		return ack(m - 1, ack(m, n - 1));
	}
}

void acktest()
{	int x;
	if ((x = ack(3, 3)) != 61)
	{
		puts("FAIL: Ack test did not return 61\n");
		puthex(x);
	}
	else
		puts("PASS: Ack test returned 61\n");
}
Commit	Line	Data
392d1bec JW	1	//#test return 61
	2
	3	int ack(int m, int n)
	4	{
	5	if(m == 0) {
	6	return n + 1;
	7	}
	8	else if(n == 0) {
	9	return ack(m - 1, 1);
	10	}
	11	else {
	12	return ack(m - 1, ack(m, n - 1));
	13	}
	14	}
	15
	16	void acktest()
	17	{ int x;
	18	if ((x = ack(3, 3)) != 61)
	19	{
	20	puts("FAIL: Ack test did not return 61\n");
	21	puthex(x);
	22	}
	23	else
	24	puts("PASS: Ack test returned 61\n");
	25	}