Create main.cpp

Author: JawadSher

18 - Binary Search Tree Data Structure Problems/02 - Search in a Binary Search Tree/main.cpp

@@ -0,0 +1,13 @@
+class Solution {
+public:
+    TreeNode* searchBST(TreeNode* root, int value) {
+        if(root == NULL) return NULL;
+
+        if(root -> val == value) return root;
+
+        if(root -> val < value) return searchBST(root -> right, value);
+        else return searchBST(root -> left, value);
+
+        return root;
+    }
+};