this is my struct
struct CropType
{
string crop;
string farmer;
string color;
string order;
};
CropType myCrop;and this is my tree
struct TreeNode
{
CropType info;
TreeNode* left;
TreeNode* right;
};how do i compare a string within my struct like crop to a node in my tree
Do you mean how do you compare the value of crop at one node with the value of crop at another given node?
It's as simple as it sounds....
aNode->info->crop == anotherNode->info->cropChris
Do you mean how do you compare the value of crop at one node with the value of crop at another given node?
It's as simple as it sounds....
aNode->info->crop == anotherNode->info->cropChris
thanx chris
now my other problem is that this sruct is being inserted into a tree via void insert function
void Insert(TreeNode*& tree, CropType &myCrop)
{
{
Treenode *current;
if(tree==NULL)
{
current=new Treenode;
current = tree;
current->left = NULL;
current->right = NULL;
current->data = myCrop.crop;
current->data = myCrop.farmer;
current->data = myCrop.order;
current->data = myCrop.color;
}
else if( current->data->myCrop.crop < tree->data->crop)
{
current->left=insert(tree->left, myCrop);
else
tree->right=insert(tree->right, myCrop);
return(tree);
}is this right??
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