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Re:你求second 的逻辑错误,second始终等于first-1。所以下面的for循环越界了。In Reply To:机上运行没问题但为什么是运行错误。。。。。 Posted by:Go_always at 2007-11-16 08:54:39 > 运行错误时怎么办啊?求大牛们讲下心得。。。谢谢
> #include<stdio.h>
> int main()
> {
> int i,j,x,n,m,first,second,point[10001];
> while(1)
> {
> scanf("%d%d",&n,&m);
> if(n==0&&m==0)break;
> for(i=0;i<10001;i++)
> point[i]=0;
> first=0;
> second=0;
> for(i=0;i<n*m;i++)
> {
> scanf("%d",&x);
> point[x]++;
> if(point[x]>first)
> {
> second=first;
> first=point[x];
> }
> }
> for(j=10000;;j--)
> if(point[j]==second)break;
> for(i=1;i<j;i++)
> if(point[i]==second)
> printf("%d ",i);
> printf("%d\n",j);
> }
> return 0;
> }
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