[求助]C语言代码有点看不懂????
typedef struct{
int weight;
int parent,lchild,rchild;
}HTNode,* HuffmanTree;
int min(HuffmanTree t,int i)
{
int j,flag;
int k=UINT_MAX; // 取k为不小于可能的值
for(j=1;j<=i;j++)
if(t[j].weight<k&&t[j].parent==0)
k=t[j].weight,flag=j;
t[flag].parent=1;
return flag;
}
t[i]是什么意思啊?