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DSA (DATA STRUCTURES AND ALGORITHM) NOTES:

Data Structures and Algorithms (DSA): are an essential part of computer science and
programming
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Here are some key concepts to keep in mind
when studying DSA
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Some common data structures are arrays,
linked lists, stacks, queues, trees, and graphs
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There are many types of algorithms, such as sorting algorithms,
searching algorithms, and graph algorithms
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It is used to measure the efficiency of an algorithm in terms
of the amount of time it takes to execute
...
Some
common sorting algorithms are bubble sort, selection sort, insertion sort, quicksort, and
mergesort
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Some common searching algorithms are linear search, binary search, and
interpolation search
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Recursion is used to solve problems that can be broken down into smaller
sub-problems
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It is often used in optimization
problems, where the goal is to find the best solution among a set of possible solutions
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Some
common graph algorithms are breadth-first search, depth-first search, Dijkstra's algorithm,
and Bellman-Ford algorithm
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For example, if you need to perform a lot of insertions and
deletions, a linked list may be more efficient than an array
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It is
used to solve real-world problems and create efficient software applications
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In conclusion, DSA is an essential part of computer science and programming
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By studying DSA, you will gain the knowledge and skills needed to
become a skilled programmer

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