#include <stdio.h>
#include <stdlib.h>

typedef struct SNode {
	int data;
	struct SNode* left;
	struct SNode* right;
} Node;

Node* newNode(int data);
Node* insert(Node* node, int data);

Node* newNode(int data) {
	Node* newNode = malloc(sizeof (Node));
	newNode->data = data;
	newNode->left = NULL;
	newNode->right = NULL;
	return newNode;
}

Node* insert(Node* node, int data) {
	if (node == NULL) {
		return newNode(data);
	}
	if (data <= node->data) {
		node->left = insert(node->left, data);
	} else {
		node->right = insert(node->right, data);
	}
	return node;
}

int main(int argc, char *argv[]) {
	Node* rootNode = newNode(123);
	printf("Data: %i", rootNode->data);
	return 0;
}