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363 Commits
1 Two Sum.java
1 Two Sum.java
 
 
100 Same Tree.java
100 Same Tree.java
 
 
1008 Construct Binary Search Tree from Preorder Traversal.java
1008 Construct Binary Search Tree from Preorder Traversal.java
 
 
1009 Complement of Base 10 Integer.java
1009 Complement of Base 10 Integer.java
 
 
101 Symmetric Tree.java
101 Symmetric Tree.java
 
 
102 Binary Tree Level Order Traversal.java
102 Binary Tree Level Order Traversal.java
 
 
1021 Remove Outermost Parentheses.java
1021 Remove Outermost Parentheses.java
 
 
1025 Divisor Game.java
1025 Divisor Game.java
 
 
1026 Maximum Difference Between Node and Ancestor.java
1026 Maximum Difference Between Node and Ancestor.java
 
 
1027 Longest Arithmetic Subsequence.java
1027 Longest Arithmetic Subsequence.java
 
 
1038 Binary Search Tree to Greater Sum Tree.java
1038 Binary Search Tree to Greater Sum Tree.java
 
 
104 Maximum Depth of Binary Tree.java
104 Maximum Depth of Binary Tree.java
 
 
1041 Robot Bounded In Circle.java
1041 Robot Bounded In Circle.java
 
 
1046 Last Stone Weight.java
1046 Last Stone Weight.java
 
 
1047 Remove All Adjacent Duplicates In String.java
1047 Remove All Adjacent Duplicates In String.java
 
 
105 Construct Binary Tree from Preorder and Inorder Traversal.java
105 Construct Binary Tree from Preorder and Inorder Traversal.java
 
 
1051 Height Checker.java
1051 Height Checker.java
 
 
107 Binary Tree Level Order Traversal II.java
107 Binary Tree Level Order Traversal II.java
 
 
108 Convert Sorted Array to Binary Search Tree.java
108 Convert Sorted Array to Binary Search Tree.java
 
 
11 Container With Most Water.java
11 Container With Most Water.java
 
 
110 Balanced Binary Tree.java
110 Balanced Binary Tree.java
 
 
1108 Defanging an IP Address.java
1108 Defanging an IP Address.java
 
 
111 Minimum Depth of Binary Tree using BFS.java
111 Minimum Depth of Binary Tree using BFS.java
 
 
111 Minimum Depth of Binary Tree.java
111 Minimum Depth of Binary Tree.java
 
 
1114 Print in Order.java
1114 Print in Order.java
 
 
112 Path Sum.java
112 Path Sum.java
 
 
1137 N-th Tribonacci Number.java
1137 N-th Tribonacci Number.java
 
 
114 Flatten Binary Tree to Linked List.java
114 Flatten Binary Tree to Linked List.java
 
 
1143 Longest Common Subsequence.java
1143 Longest Common Subsequence.java
 
 
118 Pascal's Triangle.java
118 Pascal's Triangle.java
 
 
119 Pascal's Triangle II.java
119 Pascal's Triangle II.java
 
 
12 Integer to Roman.java
12 Integer to Roman.java
 
 
121 Best Time to Buy and Sell Stock.java
121 Best Time to Buy and Sell Stock.java
 
 
1219 Path with Maximum Gold.java
1219 Path with Maximum Gold.java
 
 
122 Best Time to Buy and Sell Stock II.java
122 Best Time to Buy and Sell Stock II.java
 
 
1221 Split a String in Balanced Strings.java
1221 Split a String in Balanced Strings.java
 
 
1232 Check If It Is a Straight Line.java
1232 Check If It Is a Straight Line.java
 
 
1237 Find Positive Integer Solution for a Given Equation.java
1237 Find Positive Integer Solution for a Given Equation.java
 
 
125 Valid Palindrome.java
125 Valid Palindrome.java
 
 
1261 Find Elements in a Contaminated Binary Tree.java
1261 Find Elements in a Contaminated Binary Tree.java
 
 
1268 Search Suggestions System.java
1268 Search Suggestions System.java
 
 
1281 Subtract the Product and Sum of Digits of an Integer.java
1281 Subtract the Product and Sum of Digits of an Integer.java
 
 
1287 Element Appearing More Than 25% In Sorted Array.java
1287 Element Appearing More Than 25% In Sorted Array.java
 
 
129 Sum Root to Leaf Numbers.java
129 Sum Root to Leaf Numbers.java
 
 
1290 Convert Binary Number in a Linked List to Integer.java
1290 Convert Binary Number in a Linked List to Integer.java
 
 
13 Roman to Integer.java
13 Roman to Integer.java
 
 
1302 Deepest Leaves Sum.java
1302 Deepest Leaves Sum.java
 
 
1305 All Elements in Two Binary Search Trees.java
1305 All Elements in Two Binary Search Trees.java
 
 
1310 XOR Queries of a Subarray.java
1310 XOR Queries of a Subarray.java
 
 
1323 Maximum 69 Number.java
1323 Maximum 69 Number.java
 
 
133 Clone Graph.java
133 Clone Graph.java
 
 
1337 The K Weakest Rows in a Matrix.java
1337 The K Weakest Rows in a Matrix.java
 
 
1342 Number of Steps to Reduce a Number to Zero.java
1342 Number of Steps to Reduce a Number to Zero.java
 
 
1346 Check If N and Its Double Exist.java
1346 Check If N and Its Double Exist.java
 
 
1351 Count Negative Numbers in a Sorted Matrix.java
1351 Count Negative Numbers in a Sorted Matrix.java
 
 
1356 Sort Integers by The Number of 1 Bits.java
1356 Sort Integers by The Number of 1 Bits.java
 
 
136 Single Number.java
136 Single Number.java
 
 
1365 How Many Numbers Are Smaller Than the Current Number.java
1365 How Many Numbers Are Smaller Than the Current Number.java
 
 
1367 Linked List in Binary Tree.java
1367 Linked List in Binary Tree.java
 
 
137 Single Number II.java
137 Single Number II.java
 
 
1379 Find a Corresponding Node of a Binary Tree in a Clone of That Tree.java
1379 Find a Corresponding Node of a Binary Tree in a Clone of That Tree.java
 
 
1382 Balance a Binary Search Tree.java
1382 Balance a Binary Search Tree.java
 
 
1389 Create Target Array in the Given Order.java
1389 Create Target Array in the Given Order.java
 
 
1394 Find Lucky Integer in an Array.java
1394 Find Lucky Integer in an Array.java
 
 
14 Longest Common Prefix.java
14 Longest Common Prefix.java
 
 
141 Linked List Cycle.java
141 Linked List Cycle.java
 
 
142 Linked List Cycle II.java
142 Linked List Cycle II.java
 
 
1431 Kids With the Greatest Number of Candies.java
1431 Kids With the Greatest Number of Candies.java
 
 
144 Binary Tree Preorder Traversal.java
144 Binary Tree Preorder Traversal.java
 
 
1448 Count Good Nodes in Binary Tree.java
1448 Count Good Nodes in Binary Tree.java
 
 
145 Binary Tree Postorder Traversal.java
145 Binary Tree Postorder Traversal.java
 
 
1464 Maximum Product of Two Elements in an Array.java
1464 Maximum Product of Two Elements in an Array.java
 
 
147 Insertion Sort List.java
147 Insertion Sort List.java
 
 
1470 Shuffle the Array.java
1470 Shuffle the Array.java
 
 
1475 Final Prices With a Special Discount in a Shop.java
1475 Final Prices With a Special Discount in a Shop.java
 
 
148 Sort List.java
148 Sort List.java
 
 
1480 Running Sum of 1d Array.java
1480 Running Sum of 1d Array.java
 
 
1486 XOR Operation in an Array.java
1486 XOR Operation in an Array.java
 
 
1492 The kth Factor of n.java
1492 The kth Factor of n.java
 
 
1512 Number of Good Pairs.java
1512 Number of Good Pairs.java
 
 
1518 Water Bottles.java
1518 Water Bottles.java
 
 
1528 Shuffle String.java
1528 Shuffle String.java
 
 
1534 Count Good Triplets.java
1534 Count Good Triplets.java
 
 
1535 Find the Winner of an Array Game.java
1535 Find the Winner of an Array Game.java
 
 
1544 Make The String Great.java
1544 Make The String Great.java
 
 
1551 Minimum Operations to Make Array Equal.java
1551 Minimum Operations to Make Array Equal.java
 
 
1572 Matrix Diagonal Sum.java
1572 Matrix Diagonal Sum.java
 
 
1588 Sum of All Odd Length Subarrays.java
1588 Sum of All Odd Length Subarrays.java
 
 
160 Intersection of Two Linked Lists.java
160 Intersection of Two Linked Lists.java
 
 
1603 Design Parking System.java
1603 Design Parking System.java
 
 
1614 Maximum Nesting Depth of the Parentheses.java
1614 Maximum Nesting Depth of the Parentheses.java
 
 
164 Maximum Gap.java
164 Maximum Gap.java
 
 
1646 Get Maximum in Generated Array.java
1646 Get Maximum in Generated Array.java
 
 
1656 Design an Ordered Stream.java
1656 Design an Ordered Stream.java
 
 
1662 Check If Two String Arrays are Equivalent.java
1662 Check If Two String Arrays are Equivalent.java
 
 
1669 Merge In Between Linked Lists.java
1669 Merge In Between Linked Lists.java
 
 
167 Two Sum II - Input Array Is Sorted.java
167 Two Sum II - Input Array Is Sorted.java
 
 
1672 Richest Customer Wealth.java
1672 Richest Customer Wealth.java
 
 
1678 Goal Parser Interpretation.java
1678 Goal Parser Interpretation.java
 
 
168 Excel Sheet Column Title.java
168 Excel Sheet Column Title.java
 
 

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