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binary tree


http://cslibrary.stanford.edu/110/BinaryTrees.html

 

void mirror(struct node* node) {
if (node==NULL) {
return;
}
else {
struct node* temp;

// do the subtrees
mirror(node->left);
mirror(node->right);

// swap the pointers in this node
temp = node->left;
node->left = node->right;
node->right = temp;
}
}

 

 

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