我如何将数组参数传递给C ++函数

时间:2017-03-24 22:38:46

标签: binary-tree binary-search-tree

我想从一个对象传递一个数组,存储引用,然后在我的函数中使用这个数组,但是......

我对传递数组进程有一个可怕的误解:在类TreeType中。

我面临一个错误,我试图解决这个问题3天,但我不能。

功能:

void AddElements(TreeType& tree, int info[], int fromIndex, int toIndex)

{
int midIndex;

if (fromIndex <= toIndex)
{
   midIndex = (fromIndex + toIndex) / 2;
  tree.PutItem(info[midIndex]);
  AddElements(tree, info, fromIndex, midIndex - 1);
  // Complete the left subtree.
  AddElements(tree, info, midIndex+1, toIndex);
   // Complete the right subtree.
 }
}
 void MakeTree(TreeType& tree, int info[], int length)
  // Creates a binary tree from a sorted array.
{
 tree.MakeEmpty();
  int arrayb[length];

  for(int i = 0; i < length; i++)
 {
    cout << "Enter Value to make tree:" << endl;
    cin >> arrayb[i];
 }


AddElements(tree, info, 0, length-1);
}

在main.cpp中调用。

else if (command == "MakeTree")
  {
     int length=25;
     //int arrayb[length];
     int arrayb[]={-1000,-967,-923,-844,-669,-567,-455,-267,-209,-183,-59,-23,68,132,159,170,222,228,233,241,389,479,824,939,985};
tree.MakeTree(tree,arrayb,length);

Error capture

0 个答案:

没有答案