Arrays
Ordered collection, fixed size, random access.
This is DSA 450 Questions repo, a free, fully java based resource to find code of Love babber 450 DSA Sheet
This repository provides Java code solutions for the problems in Love Babbar's popular DSA 450 cheat sheet, a valuable resource for programmers preparing for coding interviews and practicing fundamental data structures and algorithms.
Strings
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Matrix
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Searching & Sorting
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Recursion & Backtracking
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Linked List
Unordered collection, dynamic size, sequential access.
Greedy
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Trees & Heaps
Hierarchical structure, efficient searching/sorting.
Graphs
Network of nodes (vertices) connected by edges.
Bit Manipulation
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Stack & Queues
Stack a LIFO (Last In First Out), efficient push/pop. Queue a FIFO (First In First Out), efficient enqueue/dequeue.
Dynamic Programming
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