Data Structures and Algorithms 1 (Nex-5261)
About Course
Welcome to the jungle of arrays, loops, and recursion!
Survive here and you might just become a Code Warrior!!
Course Content
Introduction
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WhatsApp Group
Theory Lectures
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Lecture – 1: Time Complexity (Basic) + Insertion Sort [This class is given here just for backup. It will be reposted soon with the best version.You can start from the lec -02 no problem]
01:40:47 -
Lecture – 2: Time Complexity (Part – 02)
01:32:06 -
Lecture – 3: Time Complexity (Part – 03)
01:30:01 -
Lecture-04 || Asympthion Notation
01:54:35 -
Lecture 5 || Array Mapping
41:02 -
Lecture -06 || Recursion
01:24:09 -
Lecture – 7: Selection Sort
01:06:41 -
Lecture 8 || Count Sort
01:18:43 -
Lecture 9 || Singly Linked List
01:31:07 -
Lecture – 10: Doubly Linked List
01:15:40 -
Delete from Random
15:39 -
Lecture – 11: Circular Linked List
01:40:04 -
Lecture – 12: Searching
01:15:17 -
Extra Lecture: Insertion Sort
01:04:51
Slide
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Lecture-01 slide
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Lecture-02 Slide
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Lecture-03 Slide
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Lecture-04 slide
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Lecture-05 Slide
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Lecture-06 Slide
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Lecture -7 Selection Sort
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Lecture-08 Slide
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Lecture-09
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Lecture Slide 10
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Lecture Slide 11
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Lecture 12 – Searching
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Insertion Sort
Practice Sheets
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Topic – 1: Sorting
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Topic – 2: Searching
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Topic – 3: Asymptotic Notation
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Topic – 4: Time Complexity
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Topic – 5: Array Mapping
Previous Year Question Solve
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Linked List
55:49 -
Fall-25
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Spring 2025
01:12:58 -
Summer 2025
01:50:24 -
Spring 2024
01:36:12 -
Fall 2023
01:04:34
Lab Lectures
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Lecture – 1: Bubble Sort
01:18:49 -
Lecture – 2: Insertion Sort
53:35 -
Lecture – 3: Selection Sort
52:07 -
Lecture – 4: Sorting Related Problems
01:36:08 -
Lecture – 5: Seaching
01:15:17 -
Lecture – 6: Searching Related Problems
02:18:14 -
Lecture – 7: Singly Linked List
03:28:35 -
Lecture – 8: Doubly Linked List
01:04:35
Code Files and Slides
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Topic – 1 : Sorting
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Topic – 2: Sorting Related Problems
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Topic – 3: Searching
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Topic – 4: Searching Related Problems
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Topic – 5: Linked List
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All slides
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