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Re:两组数据的答案都对了,为什么还WA?帮帮忙。In Reply To:两组数据的答案都对了,为什么还WA?帮帮忙。 Posted by:woaixiyuan at 2008-03-15 15:39:30 > #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);
> }
> }
>
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