#include <stdio.h>
#include <math.h>

int main ()
{
	int n,i,c;
	float a,b;

	while (scanf ("%d",&n)!=EOF)
	{
		for (i=1;i<=n;i++)
		{
			scanf ("%f%f",&a,&b);
			c=(int)(acos (-1)*(a*a+b*b)/100.0);
			printf ("Property %d: This property will begin eroding in year %d.\n",i,c+1);
		}
		printf ("END OF OUTPUT.\n");
	}

	return 0;
}

• Re:这题太简单了，一次就ＡＣ了 (395) hcj0923 2007-08-19 19:18:23
  • Re:这题太简单了，一次就ＡＣ了 (15) tonyjajar 2007-09-10 12:39:40