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GFG | Largest BST | Post Order Traversal | Java
00:14:09
GFG | Largest BST | Post Order Traversal | Java

2 views

4 hours ago

LeetCode 3070 | Count Submatrices with Top-Left Element and Sum Less Than k | Prefix Sum | Java
00:06:04
LeetCode 3070 | Count Submatrices with Top-Left Element and Sum Less Than k | Prefix Sum | Java

35 views

21 hours ago

GFG | Distribute Candies | Postorder | Step-by-Step Java Solution
00:13:27
GFG | Distribute Candies | Postorder | Step-by-Step Java Solution

93 views

1 day ago

GFG | Burning Tree | BFS | Java
00:12:33
GFG | Burning Tree | BFS | Java

56 views

1 day ago

GFG | K Sum Paths | Prefix Sum + HashMap | Java
00:09:07
GFG | K Sum Paths | Prefix Sum + HashMap | Java

47 views

2 days ago

LeetCode 3871 | Count Commas in Range II | Java | Hindi
00:12:03
LeetCode 3871 | Count Commas in Range II | Java | Hindi

54 views

3 days ago

LeetCode 3870 | Count Commas in Range | Java | Hindi
00:03:47
LeetCode 3870 | Count Commas in Range | Java | Hindi

33 views

3 days ago

LeetCode 1622 | Fancy Sequence| Lazy Math Trick | Java
00:18:12
LeetCode 1622 | Fancy Sequence| Lazy Math Trick | Java

110 views

3 days ago

LeetCode 3868 | Minimum Cost to Equalize Arrays Using Swaps | Java | Hindi
00:11:51
LeetCode 3868 | Minimum Cost to Equalize Arrays Using Swaps | Java | Hindi

68 views

4 days ago

LeetCode 3867 | Sum of GCD of Formed Pairs | Prefix GCD + Two Pointers | Java | Hindi
00:16:01
LeetCode 3867 | Sum of GCD of Formed Pairs | Prefix GCD + Two Pointers | Java | Hindi

23 views

4 days ago

GFG | Top View of Binary Tree | BFS + Horizontal Distance | Java | Hindi
00:12:23
GFG | Top View of Binary Tree | BFS + Horizontal Distance | Java | Hindi

67 views

4 days ago

GFG | Generate IP Addresses | Backtracking | Java | Hindi
00:14:52
GFG | Generate IP Addresses | Backtracking | Java | Hindi

134 views

6 days ago

GFG | Largest number in one swap | Greedy | Java
00:10:10
GFG | Largest number in one swap | Greedy | Java

303 views

10 days ago

GFG | Pythagorean Triplet | Java | O(n + max(arr[i])^2)
00:11:21
GFG | Pythagorean Triplet | Java | O(n + max(arr[i])^2)

53 views

11 days ago

GFG | Dice Throw | Recursion + Memoization | Java
00:12:35
GFG | Dice Throw | Recursion + Memoization | Java

63 views

12 days ago

LeetCode 1784 | Check if Binary String Has at Most One Segment of Ones | Easy | Java
00:04:30
LeetCode 1784 | Check if Binary String Has at Most One Segment of Ones | Easy | Java

42 views

12 days ago

GFG | Smallest window containing all characters | Sliding Window | Java
00:18:56
GFG | Smallest window containing all characters | Sliding Window | Java

74 views

13 days ago

GFG | Longest Substring with K Uniques | Sliding Window | Java
00:11:21
GFG | Longest Substring with K Uniques | Sliding Window | Java

42 views

2 weeks ago

LeetCode 1582 | Special Positions in a Binary Matrix | Java
00:06:40
LeetCode 1582 | Special Positions in a Binary Matrix | Java

84 views

2 weeks ago

GFG | Longest subarray with Atmost two distinct integers | Sliding Window | Java
00:09:18
GFG | Longest subarray with Atmost two distinct integers | Sliding Window | Java

113 views

2 weeks ago

GFG | Trapping Rain Water | Prefix & Suffix Array Approach | Java
00:10:46
GFG | Trapping Rain Water | Prefix & Suffix Array Approach | Java

36 views

2 weeks ago

LeetCode 3857 | Minimum Cost to Split into Ones | Java
00:04:07
LeetCode 3857 | Minimum Cost to Split into Ones | Java

27 views

2 weeks ago

LeetCode 3858 | Minimum Bitwise OR From Grid | Binary Search | Java
00:07:26
LeetCode 3858 | Minimum Bitwise OR From Grid | Binary Search | Java

151 views

2 weeks ago

LeetCode 1689 | Partitioning Into Minimum Number Of Deci-Binary Numbers | Java
00:04:23
LeetCode 1689 | Partitioning Into Minimum Number Of Deci-Binary Numbers | Java

28 views

2 weeks ago

GFG | Move All Zeroes to End | Two Pointer Approach | In-Place Solution
00:08:05
GFG | Move All Zeroes to End | Two Pointer Approach | In-Place Solution

41 views

2 weeks ago

LeetCode 3853 | Merge Close Characters | Simulation | Java
00:08:45
LeetCode 3853 | Merge Close Characters | Simulation | Java

151 views

2 weeks ago

LeetCode 1680 | Concatenation of Consecutive Binary Numbers | Bit Manipulation | Java
00:05:57
LeetCode 1680 | Concatenation of Consecutive Binary Numbers | Bit Manipulation | Java

42 views

2 weeks ago

GFG | Find the closest pair from two arrays | Two Pointer Approach | Java
00:12:34
GFG | Find the closest pair from two arrays | Two Pointer Approach | Java

114 views

2 weeks ago

GFG | Number of submatrix have sum X | 2D Prefix Sum Explained | Java
00:14:33
GFG | Number of submatrix have sum X | 2D Prefix Sum Explained | Java

659 views

2 weeks ago

LeetCode 1404 | Number of Steps to Reduce a Number in Binary Representation to One | Java + Dry Run
00:09:45
LeetCode 1404 | Number of Steps to Reduce a Number in Binary Representation to One | Java + Dry Run

118 views

2 weeks ago

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