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不要动不动就怀疑数据

Posted by number at 2005-09-16 13:34:59 on Problem 1042
In Reply To:我觉得这个题的官方测试可能有问题,理由如下: Posted by:lbp at 2005-09-16 13:34:11
> //在下面的部分代码段中,饱含在下面的帖子中
> if( fish==max_fish )
> {
>    for(i=1;i<=n;i++)
>      if(best_t[i] <=tt[i])//奇怪之处:改成best_t[i] <tt[i]就过不了!!!!
> 	break;
>    if(i != n+1)
>   {
>     for(i=1;i<=n;i++)best_t[i] = tt[i];
> 	max_fish = fish;
>   }
> }
> 实际上,不管best_t[i] <tt[i] 还是best_t[i] <=tt[i];紧接的break;必然要被执行;所以下面的i!=n+1必然为真,,,也就是best_t[i] <tt[i]与best_t[i] <=tt[i]在这 是等效的,然而系统作出截然不同的判断,,所以我觉得系统有问题。。。如果我错了,还希望大家指教。。。

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