调试以及答案完全符合要求，但总wa.
#include<iostream.h>
#include<math.h>
int N,i,years;
double x,y;
const double pi=acosl(-1.0);
void main()
{cin>>N;
 for(i=1;i<=N;i++)
 {cin>>x>>y;
  years=(int)ceil(pi*(x*x+y*y)/100);
  cout<<"Property "<<i<<": This property will begin eroding in year "<<years<<"."<<endl;
 }
 cout<<"END OF OUTPUT"<<endl;
}

• Re:哪里的错误？请高手指点... (372) 90405137 2004-11-17 16:47:58
  • Re:哪里的错误？请高手指点... (0) zhyustc 2010-04-20 13:38:57
  • Re:哪里的错误？请高手指点... (40) zhyustc 2010-04-20 13:40:17
• Re:哪里的错误？请高手指点... (35) lxpwal 2010-05-03 19:47:53