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 3 years ago
I am looking for implementation of ordinary binary tree, not binary search tree. here is example how it should look
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 3 years ago
I am looking for implementation of ordinary binary tree, not binary search tree. here is example how it should look 1 2 5 4 3 3

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hogar
 3 years ago
Best ResponseYou've already chosen the best response.2and possibly with recursion if possible

Tomas.A
 3 years ago
Best ResponseYou've already chosen the best response.0why of course in c, is c the only language in teh world? http://www.macs.hw.ac.uk/~rjp/Coursewww/Cwww/tree.html

hogar
 3 years ago
Best ResponseYou've already chosen the best response.2this is binary search tree, not binary tree

Tomas.A
 3 years ago
Best ResponseYou've already chosen the best response.0maybe but it says building binary tree

hogar
 3 years ago
Best ResponseYou've already chosen the best response.2yes, but if it is putting smaller numbers on left, and grater on right, this is binary search tree

ggmathur
 3 years ago
Best ResponseYou've already chosen the best response.0When you say implementation, do you mean the creation of the tree? Or do you want to be able to search it as well? Given that you have an unordered tree, your solution will involve some form of traversal O(n). As for creating the tree, I assume you want to keep it balanced. One possible solution is modifying the BST implementation. If you assign each Node a weight (which would represent the number of nodes beneath it), traverse the tree with smaller weights.

ecdown
 3 years ago
Best ResponseYou've already chosen the best response.0You would have to create a node with three entries, value,pointer to left, and pointer to right. Then with that implementation you could create the population, and search algorithms.

hogar
 3 years ago
Best ResponseYou've already chosen the best response.2i made it. implementation is based on bfs search algorithm typedef struct node { int data; struct node *right; struct node *left; }mynode; void add(mynode **root,int data){ mynode *new=malloc(sizeof(mynode)); new>data=data; new>left=NULL; new>right=NULL; mynode *queue[200]={NULL}; int head=1; int tail=1; mynode *current; if(*root==NULL){ *root=new; return; } else{ queue[++tail]=*root; while(head!=tail){ current=queue[++head]; if(current>left!=NULL) queue[++tail]= current>left; if(current>right!=NULL) queue[++tail]= current>right; if(current>left==NULL) { current>left=new; return;} if(current>right==NULL) {current>right=new;return;} } } }
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