#include "header.h" int main(void) { int i = 0; int array[15] = {3, 12, 13, 10, 7, 8, 0, 11, 4, 5, 2, 6, 14, 9, 1}; BinarySearchTree tree; for (i = 0; i < 15; i++) { tree.insert(array[i]); } tree.remove(3); tree.remove(11); tree.printInOrder(); return 0; }