Count Of Smaller Numbers After Self | Merge Sort
TechCoder Avi
Count Of Smaller Numbers After Self | Merge Sort
36:05
Merge Sort | Sorting
TechCoder Avi
Merge Sort | Sorting
23:37
XOR Queries of a Subarray | Prefix Array | Leetcode
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XOR Queries of a Subarray | Prefix Array | Leetcode
26:21
Prefix Sum Array | 2d version | Range Sum Query 2D - Immutable
TechCoder Avi
Prefix Sum Array | 2d version | Range Sum Query 2D - Immutable
31:42
Prefix Sum Array | 1d | Range Sum Query - Immutable
TechCoder Avi
Prefix Sum Array | 1d | Range Sum Query - Immutable
15:18
Allocate Minimum Number of Pages | Binary Search
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Allocate Minimum Number of Pages | Binary Search
29:41
Minimum Size Subarray Sum | Binary Search
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Minimum Size Subarray Sum | Binary Search
31:41
Binary Search | Sqrt(x)
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Binary Search | Sqrt(x)
33:30
Kth Largest and Smallest Element in an Array | Leetcode
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Kth Largest and Smallest Element in an Array | Leetcode
14:47
Priority Queue | Implementation | STL
TechCoder Avi
Priority Queue | Implementation | STL
9:11
All about Priority Queues
TechCoder Avi
All about Priority Queues
20:49
Climbing Stairs | Recursion | Dynamic Programming | Leetcode
TechCoder Avi
Climbing Stairs | Recursion | Dynamic Programming | Leetcode
14:06
Remove Duplicates from Sorted List II | Linked List | Leetcode
TechCoder Avi
Remove Duplicates from Sorted List II | Linked List | Leetcode
24:27
Remove Duplicates from Sorted List | Linked List
TechCoder Avi
Remove Duplicates from Sorted List | Linked List
17:10
Sieve Of Eratosthenes | Count Primes
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Sieve Of Eratosthenes | Count Primes
18:07
Time needed to Buy Tickets | Arrays | Queues | Leetcode
TechCoder Avi
Time needed to Buy Tickets | Arrays | Queues | Leetcode
27:19
🔴 Blogspoint | Mern Stack | Full Stack | Web development | Project Review
TechCoder Avi
🔴 Blogspoint | Mern Stack | Full Stack | Web development | Project Review
33:10
Jump Game III | Queues | Breadth First Search | BFS | Leetcode
TechCoder Avi
Jump Game III | Queues | Breadth First Search | BFS | Leetcode
29:09
All About Time Complexity, TLE and Constraints
TechCoder Avi
All About Time Complexity, TLE and Constraints
30:08
Queues | Deque | Implementation | STL Libraries
TechCoder Avi
Queues | Deque | Implementation | STL Libraries
14:30
Queues | Definition | Types | Application
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Queues | Definition | Types | Application
17:54
Jump Game 2 | Minimum number of Jumps to reach end | Dynamic Programming
TechCoder Avi
Jump Game 2 | Minimum number of Jumps to reach end | Dynamic Programming
14:52
Jump Game | Greedy | Leetcode
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Jump Game | Greedy | Leetcode
13:05
Largest Rectangle in Histogram | Monotonic Stack | Leetcode
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Largest Rectangle in Histogram | Monotonic Stack | Leetcode
22:21
Monotonic Increasing & Decreasing Stack | Next Greater Element
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Monotonic Increasing & Decreasing Stack | Next Greater Element
20:17
Unique Paths 3 | Backtracking | Recursion | Leetcode
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Unique Paths 3 | Backtracking | Recursion | Leetcode
30:03
Merge K Sorted Lists | Leetcode
TechCoder Avi
Merge K Sorted Lists | Leetcode
24:39
Product Pain | CodeChef Snackdown 2021 Pre Elimination Round | Greedy | Binary Search
TechCoder Avi
Product Pain | CodeChef Snackdown 2021 Pre Elimination Round | Greedy | Binary Search
22:10
Valid Parenthesis | String | Stacks | Leetcode | C++
TechCoder Avi
Valid Parenthesis | String | Stacks | Leetcode | C++
21:55
Stacks | Implementation | STL | C++
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Stacks | Implementation | STL | C++
6:44
Stacks | Definition | Insertion | Deletion | Application
TechCoder Avi
Stacks | Definition | Insertion | Deletion | Application
7:57
Maximum Subarray | Sliding Window | Dynamic Programming | Leetcode | C++
TechCoder Avi
Maximum Subarray | Sliding Window | Dynamic Programming | Leetcode | C++
20:10
Count the number of digits in a number | CP trick #1 | #shorts
TechCoder Avi
Count the number of digits in a number | CP trick #1 | #shorts
0:47
Unique Paths II | Recursion | Dynamic Programming | Leetcode | C++
TechCoder Avi
Unique Paths II | Recursion | Dynamic Programming | Leetcode | C++
20:19
Linked List | Implementation | Insertion | Deletion | Traversal | Searching | C++
TechCoder Avi
Linked List | Implementation | Insertion | Deletion | Traversal | Searching | C++
27:33
Linked List | Definition | Insertion | Deletion | Searching | Types
TechCoder Avi
Linked List | Definition | Insertion | Deletion | Searching | Types
18:00
Unique Paths | Dynamic Programming | Recursion | Leetcode | C++
TechCoder Avi
Unique Paths | Dynamic Programming | Recursion | Leetcode | C++
16:58
Swap nodes in pairs | Swapping | Linked List | Leetcode | C++
TechCoder Avi
Swap nodes in pairs | Swapping | Linked List | Leetcode | C++
18:00
Merge Two Sorted Lists | Linked Lists | Sorting | Leetcode | C++
TechCoder Avi
Merge Two Sorted Lists | Linked Lists | Sorting | Leetcode | C++
13:24
Remove nth node from end of list | Two Pointers | Linked List | Leetcode | C++
TechCoder Avi
Remove nth node from end of list | Two Pointers | Linked List | Leetcode | C++
14:50
Container with most water | Two Pointers | Greedy | Leetcode | C++
TechCoder Avi
Container with most water | Two Pointers | Greedy | Leetcode | C++
14:21
Vector | STL | C++
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Vector | STL | C++
11:26
Vector | Definition | Types | C++
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Vector | Definition | Types | C++
5:38
Two Sum Problem | HashMap | Leetcode | C++
TechCoder Avi
Two Sum Problem | HashMap | Leetcode | C++
15:53
Add two numbers | Linked List | LeetCode | C++
TechCoder Avi
Add two numbers | Linked List | LeetCode | C++
10:20
Longest Substring Without Repeating Characters || String|| LeetCode || C++
TechCoder Avi
Longest Substring Without Repeating Characters || String|| LeetCode || C++
11:29