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Re:不知道为什么,就是WA,请大牛们指教一下。

Posted by ZhangJunhua at 2008-07-29 12:04:46 on Problem 3300
In Reply To:不知道为什么,就是WA,请大牛们指教一下。 Posted by:hairlun at 2007-12-22 11:11:05
> #include<stdio.h>
> int main()
> { int i,j,t,f,r,p,a[3],b[10];
>   float c[30],max,m;
>   while(1)
>   { scanf("%d",&f);
>     if(f==0) break;
>     scanf("%d",&r);
>     for(i=0;i<f;i++) scanf("%d",&a[i]);
>     for(i=0;i<r;i++) scanf("%d",&b[i]);
>     t=-1;
>     for(i=0;i<f;i++)
>       for(j=0;j<r;j++)
>       { t++;
>         c[t]=b[j]*1.0/a[i];
>       }
>     for(i=0;i<t;i++)
>     { p=0;
>       for(j=0;j<t-i;j++)
>         if(c[j]<c[j+1])
>         { p++;
>           m=c[j];
>           c[j]=c[j+1];
>           c[j+1]=m;
>         }
>       if(p=0) break;
>     }
>     max=0;
>     for(i=0;i<t;i++)
>       if(max<c[i]/c[i+1]) max=c[i]/c[i+1];
>     printf("%.2f\n",max);
>   }
> }

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