上代码，求大牛帮忙指正错误

#include <iostream>
using namespace std;

const int maxn = 32;

int main(){

	int ans[maxn];
	int n;

	memset(ans,0,sizeof(ans));

	ans[0] = 1;
	ans[2] = 3;
	for (int i = 4; i <= maxn; i+=2)
	{
		ans[i] = 4 * ans[i-2] - ans[i-4];
	}

	while (scanf("%d",&n) && n != -1)
	{
		if (n % 2 != 0)
			cout << 0 << endl;
		else
			cout << ans[n] << endl;
	}

	//system("pause");
	return 0;
}

• Re:求指导啊，stack around the variable was corrupted，很奇怪的错误诶。。。 (97) zhangliang1223 2013-04-02 14:24:31