#include"iostream"
using namespace std;
int main()
{
	int n,num,i,x,min,max,temp,r;
	cin>>n;
	while(n--)
	{
		cin>>x;
		num=0;
		r=x;
	        temp=r&0x01;		
		while(temp==0){num++;r>>=1;temp=r&0x01;}
		i=1<<num;
		min=x+1-i;
		max=x-1+i;
		cout<<min<<" "<<max<<endl;
	}
	return 0;
}

• Re:仅供参考 (274) suisui 2009-10-19 00:17:37
• Re:仅供参考 (5) huhuhuhh 2010-04-04 19:05:28