Tree

- Parentheses-Problems, Stack, Strings, Tree

Construct a Binary Tree from String with bracket representation | Set 2

  #include using namespace std;  struct Node {    Node* left;    Node* right;    int data;              Node(int element)    {        data = element;        this->left = nullptr;        this->right = nullptr;    }};  void preorder(Node* root){    if (!root)        return;      cout data…

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- Algorithms, BFS, Binary Tree, cpp-map, cpp-queue, cpp-random, Queue, Randomized, Tree

Test Case Generation | Set 6 (Random Unweighted Binary Tree)

  #include using namespace std;    vector generateBinaryTree(int n){                        vector options = { 0, 1, 2 };                        map mp;                queue q;            q.push(1);            vector v;                int count = 1;                mp[1] =…

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