Mastering DSA with medium-hard questions
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Jun 16, 2023 - C++
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two-pointer
Here are 24 public repositories matching this topic...
This is a repository created to store the leetcode questions. This maynot be the most efficient way of solving the problem.
kotlin java tree csharp cpp string matrix array concurrency hashmap hashset leetcode-solutions dynamic-programming breadth-first-search binary-search depth-first-search divide-and-conquer two-pointers bitmanipulation two-pointer
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Jul 17, 2024 - Java
This Java program efficiently removes duplicate elements from a sorted array in-place, ensuring the original order of elements is maintained. It's designed to optimize space and time complexity while handling various array scenarios, including empty arrays and arrays with consecutive or non-consecutive duplicates.
java algorithms arrays code-optimization complexity-analysis duplicate-removal two-pointer in-place-operations
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Jan 22, 2024 - Java
Data Structures, Algorithms Small Training Course
java algorithm leetcode data-structures hashmap dfs binary-search-tree sorting-algorithms interview-questions bfs binary-search dp backtracking-algorithm oriented-object-programming leetcode-contest two-pointer binary-search-algorithm
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Jun 25, 2025 - Java
Find common customers between two branches using intersection algorithm
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May 23, 2025 - Python
Contains various code covering numerous topics. Please search using camelCase without space.
map set tree linked-list stack queue math string array trie hash backtracking dfs dynamic-programming bfs binary-search two-pointer
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Sep 1, 2021 - C++
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Aug 17, 2022 - Java
backend-focused banking reconciliation service
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Dec 23, 2025 - Java
Contains various code covering numerous topics. Please search using camelCase without space. Includes questions from LeetCode and various other platforms
tree linked-list algorithms cpp graph strings matrix array interview hash backtracking data-structures coding heap dynamic-programming miscellaneous stacks queues divide-and-conquer two-pointer
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Jun 2, 2021 - C++
Coding assignments from a 50-day Python Programming Bootcamp
regex python3 regex-pattern searching-algorithms regex-match lists-python sets-python dictionary-python two-pointer loops-and-iterations tuples-in-python error-handling-python
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Oct 24, 2024 - Jupyter Notebook
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Aug 17, 2022 - Go
Contains solution for commonly asked DSA questions in interviews.
map set sorting tree stack queue graph-algorithms graphs greedy dfs heap dynamic-programming bfs hashtable bst deque sliding-window two-pointer
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Jan 29, 2024 - C++
Solutions using Different Algorithms and data-structure
java linked-list stack queue string ascii recursion collections brute-force arrays binary-search datastructures-algorithms sliding-window two-pointer
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Jan 14, 2022 - Java
Two pointer solution to the "Trapping Rain Water" problem on LeetCode.
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Aug 15, 2022 - C++
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