diff --git a/Tree_compare.cpp b/Tree_compare.cpp
new file mode 100644
index 0000000..5b8ace7
--- /dev/null
+++ b/Tree_compare.cpp
@@ -0,0 +1,83 @@
+#include <iostream>
+#include <queue>
+#include <vector>
+using namespace std;
+
+template <typename T>
+class TreeNode {
+   public:
+    T data;
+    vector<TreeNode<T>*> children;
+
+    TreeNode(T data) { this->data = data; }
+
+    ~TreeNode() {
+        for (int i = 0; i < children.size(); i++) {
+            delete children[i];
+        }
+    }
+};
+
+bool areIdentical(TreeNode<int> *root1, TreeNode<int> * root2)
+{
+    
+    if(root1 == NULL && root2 == NULL)
+    {
+		return false;
+    }
+    
+    if(root1->data == root2->data)
+    {
+        return true;
+    }
+    
+    int x = root1->children.size();
+    int y = root2->children.size();
+    
+    if(x ==y)
+    {
+        for(int i=0;i<x;i++)
+        {
+           if(areIdentical(root1->children[i],root2->children[i]))
+           {
+               return true;
+           }
+         	return false;
+        }
+    }
+    else
+    {
+        return false;
+	}
+}
+
+TreeNode<int>* takeInputLevelWise() {
+    int rootData;
+    cin >> rootData;
+    TreeNode<int>* root = new TreeNode<int>(rootData);
+
+    queue<TreeNode<int>*> pendingNodes;
+
+    pendingNodes.push(root);
+    while (pendingNodes.size() != 0) {
+        TreeNode<int>* front = pendingNodes.front();
+        pendingNodes.pop();
+        int numChild;
+        cin >> numChild;
+        for (int i = 0; i < numChild; i++) {
+            int childData;
+            cin >> childData;
+            TreeNode<int>* child = new TreeNode<int>(childData);
+            front->children.push_back(child);
+            pendingNodes.push(child);
+        }
+    }
+
+    return root;
+}
+
+int main() {
+    TreeNode<int>* root1 = takeInputLevelWise();
+    TreeNode<int>* root2 = takeInputLevelWise();
+    cout << (areIdentical(root1, root2) ? "true" : "false");
+}
\ No newline at end of file
diff --git a/Tree_max_child_sum.cpp b/Tree_max_child_sum.cpp
new file mode 100644
index 0000000..734d924
--- /dev/null
+++ b/Tree_max_child_sum.cpp
@@ -0,0 +1,75 @@
+#include <iostream>
+#include <queue>
+#include <vector>
+using namespace std;
+
+template <typename T>
+class TreeNode {
+   public:
+    T data;
+    vector<TreeNode<T>*> children;
+
+    TreeNode(T data) { this->data = data; }
+
+    ~TreeNode() {
+        for (int i = 0; i < children.size(); i++) {
+            delete children[i];
+        }
+    }
+};
+
+TreeNode<int>* maxSumNode(TreeNode<int>* root) {
+  
+    if(root==NULL)
+    {
+        return NULL;
+    }
+    TreeNode<int> *result = root; // root node
+    int max = root->data; // root node
+    int childCount = root->children.size();
+    for(int i=0; i<childCount; i++)
+    {
+        TreeNode<int> *temp = maxSumNode(root->children[i]);
+        if(temp->data > max)
+        {
+            max = temp->data;
+            result = temp;
+        }
+    }
+    return result;
+}
+
+TreeNode<int>* takeInputLevelWise() {
+    int rootData;
+    cin >> rootData;
+    TreeNode<int>* root = new TreeNode<int>(rootData);
+
+    queue<TreeNode<int>*> pendingNodes;
+
+    pendingNodes.push(root);
+    while (pendingNodes.size() != 0) {
+        TreeNode<int>* front = pendingNodes.front();
+        pendingNodes.pop();
+        int numChild;
+        cin >> numChild;
+        for (int i = 0; i < numChild; i++) {
+            int childData;
+            cin >> childData;
+            TreeNode<int>* child = new TreeNode<int>(childData);
+            front->children.push_back(child);
+            pendingNodes.push(child);
+        }
+    }
+
+    return root;
+}
+
+int main() {
+    TreeNode<int>* root = takeInputLevelWise();
+
+    TreeNode<int>* ans = maxSumNode(root);
+
+    if (ans != NULL) {
+        cout << ans->data;
+    }
+}
\ No newline at end of file