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

void main() {
	double X,Y,pi;
	pi=acosl(-1.0);
	int i,N,year;
	scanf("%d\n",&N);
	for(i=1;i<N;i++) {
		scanf("%.1f %.1f\n",&X,&Y);
		year=(int)ceil(pi*(X*X+Y*Y)/2/50);
		printf("Property %d: This property will begin eroding in year %d.\n",i,year);
	}
	printf("END OF OUTPUT.\n");
}

• Re:为什么这个通不过？（0error 0warning) (34) 90401408 2004-11-12 12:04:31
• Re:为什么这个通不过？（0error 0warning) (390) sylr 2004-11-14 00:20:25
  • Re:为什么这个通不过？（0error 0warning) (27) 90401307 2004-11-23 22:04:11