> #include<stdio.h>
> #include<stdlib.h>
> main()
>   {
>     int i,n,v,t;
>     float temp1,temp2,fast=999999999;
>     while(scanf("%d",&n)==1)
>       {
>         if(n==0) exit(0);
>         for(i=0;i<n;i++)
>           {
>             scanf("%d %d",&v,&t);
>             if(t>0)
>               {
>                 temp1=(4.5/v)*3600+t;
>                 temp2=(4.5*3600)/v+t;
>                 if(temp1>temp2) temp1=temp2+1;
>                 if(temp1<fast) fast=temp1;
>               }
>           }
>         printf("%.f\n",fast);
>       }
>   }
>           

• 数据类型错误！！ (466) hnlwt123 2008-08-05 15:46:43