#include"stdio.h"
void main()
{
	int sons,n,a[100],i,sum,j,temp;
	sum=0;
	scanf("%d",&sons);
	scanf("%d",&n);
	for(i=0;i<sons;i++)
		scanf("%d",&a[i]);
	for(i=0;i<sons;i++)
		if(a[i]>=0)
		{	
			temp=a[i];
			for(j=1;j<n;j++)
				a[i]*=temp;
		}
	for(i=0;i<sons;i++)
		if(a[i]>=0)
			sum+=a[i];
	printf("%d\n",sum);
}

• Re:这样为什么是wrong answer?? (15) chqch172443 2008-07-07 15:49:00
• Re:这样为什么是wrong answer?? (400) gucun4848 2008-07-20 19:12:22
• Re:这样为什么是wrong answer?? (393) allenlowesy 2008-08-09 09:42:58
• Re:这样为什么是wrong answer?? (381) mingruoyuan 2009-06-22 09:59:02
  • 平方为正 (78) mingruoyuan 2009-06-22 10:01:47
    • Re:平方为正 (4) baicaitest 2009-08-04 11:46:22