🌟 Day 216/∞ 🚀 Solved Same Tree 🌳 🧠 Implemented both DFS (recursive) and BFS (iterative) approaches to check structural and value equality of two trees. Time Complexity: O(n) | Space: O(h) 💪 #LeetCode #DSA #BinaryTree #BFS #DFS #CodeEveryday #KeepCoding

gauravmawari18's tweet image. 🌟 Day 216/∞ 🚀
Solved Same Tree 🌳
🧠 Implemented both DFS (recursive) and BFS (iterative) approaches to check structural and value equality of two trees.
Time Complexity: O(n) | Space: O(h) 💪

#LeetCode #DSA #BinaryTree #BFS #DFS #CodeEveryday #KeepCoding

✅ Day 127 of #150DaysOfDSA 📍 LC 94: Binary Tree Inorder Traversal Solved using recursion — visited left subtree, root, then right subtree to collect nodes in sorted order. ⏱ O(n) | O(n) #BinaryTree #Recursion #DFS #Java #150DaysOfDSA

Kushal_Koradia's tweet image. ✅ Day 127 of #150DaysOfDSA
📍 LC 94: Binary Tree Inorder Traversal
Solved using recursion — visited left subtree, root, then right subtree to collect nodes in sorted order.
⏱ O(n) | O(n)
#BinaryTree #Recursion #DFS #Java #150DaysOfDSA ✨

Day 64 of DSA 🌳 Today I learned Preorder, Inorder, and Postorder Tree Traversals using recursion. It’s amazing how just a few lines of code can perform such magical operations on a tree — absolutely mind-blowing! ⚡🔥 #DSA #BinaryTree #Recursion #CodingJourney #100DaysOfCode

Zaryab_005's tweet image. Day 64 of DSA 🌳

Today I learned Preorder, Inorder, and Postorder Tree Traversals using recursion.

It’s amazing how just a few lines of code can perform such magical operations on a tree — absolutely mind-blowing! ⚡🔥

#DSA #BinaryTree #Recursion #CodingJourney #100DaysOfCode

Solved two similar-looking but fundamentally different #BinaryTree problems! 1: Largest BST Subtree (by size) 2: LeetCode 1373: Maximum Sum BST in Binary Tree🔍 Key Insight: #100DaysOfCode #LeetCode #Java #DSA

vku96625's tweet image. Solved two similar-looking but fundamentally different #BinaryTree problems!  1: Largest BST Subtree (by size)
2: LeetCode 1373: Maximum Sum BST in Binary Tree🔍 Key Insight:

#100DaysOfCode #LeetCode #Java #DSA
vku96625's tweet image. Solved two similar-looking but fundamentally different #BinaryTree problems!  1: Largest BST Subtree (by size)
2: LeetCode 1373: Maximum Sum BST in Binary Tree🔍 Key Insight:

#100DaysOfCode #LeetCode #Java #DSA

🗓️Day 77/100 #100DaysOfCode with @GeeksforGeeks 🚀 #BinaryTree in #DSA ✅Type of Trees ✅Introduction to Binary Tree ✅Types of Binary Tree #MongoDB in #WebDev ✅Revised 🔗Course Link: geeksforgeeks.org/nation-skill-u… #skillupwithgfg #nationskillup #100DaysOfDSA #geeksforgeeks #gfg

amanhaidry's tweet image. 🗓️Day 77/100
#100DaysOfCode with @GeeksforGeeks 🚀

#BinaryTree in #DSA
✅Type of Trees
✅Introduction to Binary Tree
✅Types of Binary Tree
#MongoDB in #WebDev
✅Revised

🔗Course Link: geeksforgeeks.org/nation-skill-u…

#skillupwithgfg #nationskillup #100DaysOfDSA #geeksforgeeks #gfg
amanhaidry's tweet image. 🗓️Day 77/100
#100DaysOfCode with @GeeksforGeeks 🚀

#BinaryTree in #DSA
✅Type of Trees
✅Introduction to Binary Tree
✅Types of Binary Tree
#MongoDB in #WebDev
✅Revised

🔗Course Link: geeksforgeeks.org/nation-skill-u…

#skillupwithgfg #nationskillup #100DaysOfDSA #geeksforgeeks #gfg
amanhaidry's tweet image. 🗓️Day 77/100
#100DaysOfCode with @GeeksforGeeks 🚀

#BinaryTree in #DSA
✅Type of Trees
✅Introduction to Binary Tree
✅Types of Binary Tree
#MongoDB in #WebDev
✅Revised

🔗Course Link: geeksforgeeks.org/nation-skill-u…

#skillupwithgfg #nationskillup #100DaysOfDSA #geeksforgeeks #gfg
amanhaidry's tweet image. 🗓️Day 77/100
#100DaysOfCode with @GeeksforGeeks 🚀

#BinaryTree in #DSA
✅Type of Trees
✅Introduction to Binary Tree
✅Types of Binary Tree
#MongoDB in #WebDev
✅Revised

🔗Course Link: geeksforgeeks.org/nation-skill-u…

#skillupwithgfg #nationskillup #100DaysOfDSA #geeksforgeeks #gfg

Today 3 Problem solved on Leetcode. 1. Root Equals Sum of Children 2.Even Odd Tree 3. Count Good Nodes in Binary Tree #DSA #BinaryTree #JAVA #DailyCoding #ProblemSolving

cha84587's tweet image. Today 3 Problem solved on Leetcode. 
1. Root Equals Sum of Children 
2.Even Odd Tree
3. Count Good Nodes in Binary Tree

#DSA #BinaryTree #JAVA #DailyCoding #ProblemSolving
cha84587's tweet image. Today 3 Problem solved on Leetcode. 
1. Root Equals Sum of Children 
2.Even Odd Tree
3. Count Good Nodes in Binary Tree

#DSA #BinaryTree #JAVA #DailyCoding #ProblemSolving
cha84587's tweet image. Today 3 Problem solved on Leetcode. 
1. Root Equals Sum of Children 
2.Even Odd Tree
3. Count Good Nodes in Binary Tree

#DSA #BinaryTree #JAVA #DailyCoding #ProblemSolving

#BinaryTree #DSA POTD: minimum time to burn the tree from a given node Approach: =>create a map to track each node's parent =>locate the target node =>From the target node, burn its left, right, and parent then count all levels by boolean var. with complexity of O(n)

esbi2049's tweet image. #BinaryTree #DSA
POTD: minimum time to burn the tree from a given node
Approach: 
=>create a map to track each node's parent
=>locate the target node
=>From the target node, burn its left, right, and parent
then count all levels by boolean var.
with complexity of O(n)
esbi2049's tweet image. #BinaryTree #DSA
POTD: minimum time to burn the tree from a given node
Approach: 
=>create a map to track each node's parent
=>locate the target node
=>From the target node, burn its left, right, and parent
then count all levels by boolean var.
with complexity of O(n)

Day 29 #LeetCode75 Problem: 236. Lowest Common Ancestor Idea: Find the deepest node that’s ancestor of both p & q Return NULL if node is NULL. Return node if it’s p or q. Explore left & right. If both return non-NULL → current node is LCA. #DSA #BinaryTree #CodingJourney #MIET

ANNISH_SEN's tweet image. Day 29 #LeetCode75 
 Problem: 236. Lowest Common Ancestor
Idea: Find the deepest node that’s ancestor of both p & q
Return NULL if node is NULL.
Return node if it’s p or q.
Explore left & right.
If both return non-NULL → current node is LCA.
#DSA #BinaryTree #CodingJourney #MIET
ANNISH_SEN's tweet image. Day 29 #LeetCode75 
 Problem: 236. Lowest Common Ancestor
Idea: Find the deepest node that’s ancestor of both p & q
Return NULL if node is NULL.
Return node if it’s p or q.
Explore left & right.
If both return non-NULL → current node is LCA.
#DSA #BinaryTree #CodingJourney #MIET

POD ✅: Root to Leaf Paths – Solved! I had solved this one a long time ago, but revisited it today. Tried 2–3 approaches, including DFS & BFS. Relearned the trade-offs, recursion tricks, and how traversal order affects the output. Feels good to crack it again! #DSA #BinaryTree

gautamop01's tweet image. POD ✅: Root to Leaf Paths – Solved!
I had solved this one a long time ago, but revisited it today.
Tried 2–3 approaches, including DFS & BFS.
Relearned the trade-offs, recursion tricks, and how traversal order affects the output.
Feels good to crack it again!
#DSA #BinaryTree

🌟 Day 216/∞ 🚀 Solved Same Tree 🌳 🧠 Implemented both DFS (recursive) and BFS (iterative) approaches to check structural and value equality of two trees. Time Complexity: O(n) | Space: O(h) 💪 #LeetCode #DSA #BinaryTree #BFS #DFS #CodeEveryday #KeepCoding

gauravmawari18's tweet image. 🌟 Day 216/∞ 🚀
Solved Same Tree 🌳
🧠 Implemented both DFS (recursive) and BFS (iterative) approaches to check structural and value equality of two trees.
Time Complexity: O(n) | Space: O(h) 💪

#LeetCode #DSA #BinaryTree #BFS #DFS #CodeEveryday #KeepCoding

✅ Day 127 of #150DaysOfDSA 📍 LC 94: Binary Tree Inorder Traversal Solved using recursion — visited left subtree, root, then right subtree to collect nodes in sorted order. ⏱ O(n) | O(n) #BinaryTree #Recursion #DFS #Java #150DaysOfDSA

Kushal_Koradia's tweet image. ✅ Day 127 of #150DaysOfDSA
📍 LC 94: Binary Tree Inorder Traversal
Solved using recursion — visited left subtree, root, then right subtree to collect nodes in sorted order.
⏱ O(n) | O(n)
#BinaryTree #Recursion #DFS #Java #150DaysOfDSA ✨

🌟 Day 214/∞ 🚀 Solved Invert Binary Tree 🌲 Maximum Depth of Binary Tree 🌳 🧠 Explored both DFS & BFS approaches — recursion for depth-first elegance, and queue for breadth-first clarity. Time Complexity: O(n) | Space: O(h) 💪 #LeetCode #DSA #BinaryTree #BFS #DFS #CodeEveryday

gauravmawari18's tweet image. 🌟 Day 214/∞ 🚀
Solved Invert Binary Tree 🌲
Maximum Depth of Binary Tree 🌳
🧠 Explored both DFS & BFS approaches — recursion for depth-first elegance, and queue for breadth-first clarity.
Time Complexity: O(n) | Space: O(h) 💪
#LeetCode #DSA #BinaryTree #BFS #DFS #CodeEveryday
gauravmawari18's tweet image. 🌟 Day 214/∞ 🚀
Solved Invert Binary Tree 🌲
Maximum Depth of Binary Tree 🌳
🧠 Explored both DFS & BFS approaches — recursion for depth-first elegance, and queue for breadth-first clarity.
Time Complexity: O(n) | Space: O(h) 💪
#LeetCode #DSA #BinaryTree #BFS #DFS #CodeEveryday

Day 64 of DSA 🌳 Today I learned Preorder, Inorder, and Postorder Tree Traversals using recursion. It’s amazing how just a few lines of code can perform such magical operations on a tree — absolutely mind-blowing! ⚡🔥 #DSA #BinaryTree #Recursion #CodingJourney #100DaysOfCode

Zaryab_005's tweet image. Day 64 of DSA 🌳

Today I learned Preorder, Inorder, and Postorder Tree Traversals using recursion.

It’s amazing how just a few lines of code can perform such magical operations on a tree — absolutely mind-blowing! ⚡🔥

#DSA #BinaryTree #Recursion #CodingJourney #100DaysOfCode

its 10AM started the Weekend with solving 4 tree Questions😎 #LeetCode #dsa #binarytree

SiddheshRane__'s tweet image. its 10AM started the Weekend with solving 4 tree Questions😎

#LeetCode #dsa #binarytree

Day 29 #LeetCode75 Problem: 236. Lowest Common Ancestor Idea: Find the deepest node that’s ancestor of both p & q Return NULL if node is NULL. Return node if it’s p or q. Explore left & right. If both return non-NULL → current node is LCA. #DSA #BinaryTree #CodingJourney #MIET

ANNISH_SEN's tweet image. Day 29 #LeetCode75 
 Problem: 236. Lowest Common Ancestor
Idea: Find the deepest node that’s ancestor of both p & q
Return NULL if node is NULL.
Return node if it’s p or q.
Explore left & right.
If both return non-NULL → current node is LCA.
#DSA #BinaryTree #CodingJourney #MIET
ANNISH_SEN's tweet image. Day 29 #LeetCode75 
 Problem: 236. Lowest Common Ancestor
Idea: Find the deepest node that’s ancestor of both p & q
Return NULL if node is NULL.
Return node if it’s p or q.
Explore left & right.
If both return non-NULL → current node is LCA.
#DSA #BinaryTree #CodingJourney #MIET

🗓️Day 85/100 #100DaysOfCode with @GeeksforGeeks 🚀 #BinaryTree ✅Lowest Common Ancestor #binarysearchtree ✅Introduction ✅Insertion ✅Searching ✅Sorted Elements ✅Minimum Element 🔗Course Link: geeksforgeeks.org/nation-skill-u… #skillupwithgfg #nationskillup #DSA #geeksforgeeks #gfg

amanhaidry's tweet image. 🗓️Day 85/100
#100DaysOfCode with @GeeksforGeeks 🚀

#BinaryTree
✅Lowest Common Ancestor
#binarysearchtree 
✅Introduction
✅Insertion
✅Searching
✅Sorted Elements
✅Minimum Element

🔗Course Link: geeksforgeeks.org/nation-skill-u…
#skillupwithgfg #nationskillup #DSA #geeksforgeeks #gfg
amanhaidry's tweet image. 🗓️Day 85/100
#100DaysOfCode with @GeeksforGeeks 🚀

#BinaryTree
✅Lowest Common Ancestor
#binarysearchtree 
✅Introduction
✅Insertion
✅Searching
✅Sorted Elements
✅Minimum Element

🔗Course Link: geeksforgeeks.org/nation-skill-u…
#skillupwithgfg #nationskillup #DSA #geeksforgeeks #gfg
amanhaidry's tweet image. 🗓️Day 85/100
#100DaysOfCode with @GeeksforGeeks 🚀

#BinaryTree
✅Lowest Common Ancestor
#binarysearchtree 
✅Introduction
✅Insertion
✅Searching
✅Sorted Elements
✅Minimum Element

🔗Course Link: geeksforgeeks.org/nation-skill-u…
#skillupwithgfg #nationskillup #DSA #geeksforgeeks #gfg
amanhaidry's tweet image. 🗓️Day 85/100
#100DaysOfCode with @GeeksforGeeks 🚀

#BinaryTree
✅Lowest Common Ancestor
#binarysearchtree 
✅Introduction
✅Insertion
✅Searching
✅Sorted Elements
✅Minimum Element

🔗Course Link: geeksforgeeks.org/nation-skill-u…
#skillupwithgfg #nationskillup #DSA #geeksforgeeks #gfg

#Day378 of #400DaysOfDSA Topics and Learnings: #BinaryTree Problems Revised: 201. #LeetCode #101 : Symmetric Tree Approach: Used #TreeTraversal to solve this Complexiy Analysis: TC: O(N) SC: O(h)

jsambhav5's tweet image. #Day378 of #400DaysOfDSA

Topics and Learnings: #BinaryTree

Problems Revised:
201. #LeetCode #101 : Symmetric Tree

Approach:
Used #TreeTraversal to solve this

Complexiy Analysis:
TC: O(N)
SC: O(h)

🚀 DSA Series #6 — Binary Trees & Binary Search Trees 🌳 They’re more than just “data structures” — they’re how logic branches, decisions form, and recursion truly clicks. 👇 Dive in 🔗medium.com/@vinayakmalviy… #DSA #BinaryTree #BST #CodingJourney #ProblemSolving #LearnInPublic


Today's @geeksforgeeks POTD — Maximum Non-Adjacent Nodes Sum Solved in 7 mins Used post-order DFS #geeksforgeeks #POTD #BinaryTree #DP #DSA #TreeProblems

Rajectedguy's tweet image. Today's @geeksforgeeks  POTD — Maximum Non-Adjacent Nodes Sum 
Solved in 7 mins 
Used post-order DFS 
#geeksforgeeks  #POTD  #BinaryTree #DP #DSA  #TreeProblems

🌟 Day 216/∞ 🚀 Solved Same Tree 🌳 🧠 Implemented both DFS (recursive) and BFS (iterative) approaches to check structural and value equality of two trees. Time Complexity: O(n) | Space: O(h) 💪 #LeetCode #DSA #BinaryTree #BFS #DFS #CodeEveryday #KeepCoding

gauravmawari18's tweet image. 🌟 Day 216/∞ 🚀
Solved Same Tree 🌳
🧠 Implemented both DFS (recursive) and BFS (iterative) approaches to check structural and value equality of two trees.
Time Complexity: O(n) | Space: O(h) 💪

#LeetCode #DSA #BinaryTree #BFS #DFS #CodeEveryday #KeepCoding

✅ Day 127 of #150DaysOfDSA 📍 LC 94: Binary Tree Inorder Traversal Solved using recursion — visited left subtree, root, then right subtree to collect nodes in sorted order. ⏱ O(n) | O(n) #BinaryTree #Recursion #DFS #Java #150DaysOfDSA

Kushal_Koradia's tweet image. ✅ Day 127 of #150DaysOfDSA
📍 LC 94: Binary Tree Inorder Traversal
Solved using recursion — visited left subtree, root, then right subtree to collect nodes in sorted order.
⏱ O(n) | O(n)
#BinaryTree #Recursion #DFS #Java #150DaysOfDSA ✨

🗓️Day 77/100 #100DaysOfCode with @GeeksforGeeks 🚀 #BinaryTree in #DSA ✅Type of Trees ✅Introduction to Binary Tree ✅Types of Binary Tree #MongoDB in #WebDev ✅Revised 🔗Course Link: geeksforgeeks.org/nation-skill-u… #skillupwithgfg #nationskillup #100DaysOfDSA #geeksforgeeks #gfg

amanhaidry's tweet image. 🗓️Day 77/100
#100DaysOfCode with @GeeksforGeeks 🚀

#BinaryTree in #DSA
✅Type of Trees
✅Introduction to Binary Tree
✅Types of Binary Tree
#MongoDB in #WebDev
✅Revised

🔗Course Link: geeksforgeeks.org/nation-skill-u…

#skillupwithgfg #nationskillup #100DaysOfDSA #geeksforgeeks #gfg
amanhaidry's tweet image. 🗓️Day 77/100
#100DaysOfCode with @GeeksforGeeks 🚀

#BinaryTree in #DSA
✅Type of Trees
✅Introduction to Binary Tree
✅Types of Binary Tree
#MongoDB in #WebDev
✅Revised

🔗Course Link: geeksforgeeks.org/nation-skill-u…

#skillupwithgfg #nationskillup #100DaysOfDSA #geeksforgeeks #gfg
amanhaidry's tweet image. 🗓️Day 77/100
#100DaysOfCode with @GeeksforGeeks 🚀

#BinaryTree in #DSA
✅Type of Trees
✅Introduction to Binary Tree
✅Types of Binary Tree
#MongoDB in #WebDev
✅Revised

🔗Course Link: geeksforgeeks.org/nation-skill-u…

#skillupwithgfg #nationskillup #100DaysOfDSA #geeksforgeeks #gfg
amanhaidry's tweet image. 🗓️Day 77/100
#100DaysOfCode with @GeeksforGeeks 🚀

#BinaryTree in #DSA
✅Type of Trees
✅Introduction to Binary Tree
✅Types of Binary Tree
#MongoDB in #WebDev
✅Revised

🔗Course Link: geeksforgeeks.org/nation-skill-u…

#skillupwithgfg #nationskillup #100DaysOfDSA #geeksforgeeks #gfg

Day 64 of DSA 🌳 Today I learned Preorder, Inorder, and Postorder Tree Traversals using recursion. It’s amazing how just a few lines of code can perform such magical operations on a tree — absolutely mind-blowing! ⚡🔥 #DSA #BinaryTree #Recursion #CodingJourney #100DaysOfCode

Zaryab_005's tweet image. Day 64 of DSA 🌳

Today I learned Preorder, Inorder, and Postorder Tree Traversals using recursion.

It’s amazing how just a few lines of code can perform such magical operations on a tree — absolutely mind-blowing! ⚡🔥

#DSA #BinaryTree #Recursion #CodingJourney #100DaysOfCode

Solved two similar-looking but fundamentally different #BinaryTree problems! 1: Largest BST Subtree (by size) 2: LeetCode 1373: Maximum Sum BST in Binary Tree🔍 Key Insight: #100DaysOfCode #LeetCode #Java #DSA

vku96625's tweet image. Solved two similar-looking but fundamentally different #BinaryTree problems!  1: Largest BST Subtree (by size)
2: LeetCode 1373: Maximum Sum BST in Binary Tree🔍 Key Insight:

#100DaysOfCode #LeetCode #Java #DSA
vku96625's tweet image. Solved two similar-looking but fundamentally different #BinaryTree problems!  1: Largest BST Subtree (by size)
2: LeetCode 1373: Maximum Sum BST in Binary Tree🔍 Key Insight:

#100DaysOfCode #LeetCode #Java #DSA

Today solve 3 problems on Leet Code 1. [95] Unique Binary Search Tree 2. [98] Validate Binary Search Tree 3. [129] Sum Root to Leaf Numbers #DSA #binarytree #java #coding #ProblemSolving

cha84587's tweet image. Today solve 3 problems on Leet Code 
1. [95] Unique Binary Search Tree
2. [98] Validate Binary Search Tree
3. [129] Sum Root to Leaf Numbers

#DSA #binarytree #java #coding #ProblemSolving
cha84587's tweet image. Today solve 3 problems on Leet Code 
1. [95] Unique Binary Search Tree
2. [98] Validate Binary Search Tree
3. [129] Sum Root to Leaf Numbers

#DSA #binarytree #java #coding #ProblemSolving
cha84587's tweet image. Today solve 3 problems on Leet Code 
1. [95] Unique Binary Search Tree
2. [98] Validate Binary Search Tree
3. [129] Sum Root to Leaf Numbers

#DSA #binarytree #java #coding #ProblemSolving

Today solve 2 problems on Leet Code 1.[404] Sum of Left Leaves 2.[112] Path Sum #DSA #binarytree #java #coding #ProblemSolving

cha84587's tweet image. Today solve 2 problems on Leet Code  

1.[404] Sum of Left Leaves
2.[112] Path Sum

#DSA #binarytree #java #coding #ProblemSolving
cha84587's tweet image. Today solve 2 problems on Leet Code  

1.[404] Sum of Left Leaves
2.[112] Path Sum

#DSA #binarytree #java #coding #ProblemSolving

Today 3 Problem solved on Leetcode. 1. Root Equals Sum of Children 2.Even Odd Tree 3. Count Good Nodes in Binary Tree #DSA #BinaryTree #JAVA #DailyCoding #ProblemSolving

cha84587's tweet image. Today 3 Problem solved on Leetcode. 
1. Root Equals Sum of Children 
2.Even Odd Tree
3. Count Good Nodes in Binary Tree

#DSA #BinaryTree #JAVA #DailyCoding #ProblemSolving
cha84587's tweet image. Today 3 Problem solved on Leetcode. 
1. Root Equals Sum of Children 
2.Even Odd Tree
3. Count Good Nodes in Binary Tree

#DSA #BinaryTree #JAVA #DailyCoding #ProblemSolving
cha84587's tweet image. Today 3 Problem solved on Leetcode. 
1. Root Equals Sum of Children 
2.Even Odd Tree
3. Count Good Nodes in Binary Tree

#DSA #BinaryTree #JAVA #DailyCoding #ProblemSolving

#Day176/365 From @striver_79’s A2Z Sheet 🌳 1️⃣ Serialize and Deserialize Binary Tree #DSA #BinaryTree

amrit_xrajput's tweet image. #Day176/365
From @striver_79’s A2Z Sheet 🌳

1️⃣ Serialize and Deserialize Binary Tree

#DSA #BinaryTree

#BinaryTree #DSA POTD: minimum time to burn the tree from a given node Approach: =>create a map to track each node's parent =>locate the target node =>From the target node, burn its left, right, and parent then count all levels by boolean var. with complexity of O(n)

esbi2049's tweet image. #BinaryTree #DSA
POTD: minimum time to burn the tree from a given node
Approach: 
=>create a map to track each node's parent
=>locate the target node
=>From the target node, burn its left, right, and parent
then count all levels by boolean var.
with complexity of O(n)
esbi2049's tweet image. #BinaryTree #DSA
POTD: minimum time to burn the tree from a given node
Approach: 
=>create a map to track each node's parent
=>locate the target node
=>From the target node, burn its left, right, and parent
then count all levels by boolean var.
with complexity of O(n)

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