Packt

Introduction to Fundamental Data Structures and Techniques

Packt

Introduction to Fundamental Data Structures and Techniques

Included with Coursera Plus

Gain insight into a topic and learn the fundamentals.
Intermediate level

Recommended experience

2 weeks to complete
at 10 hours a week
Flexible schedule
Learn at your own pace
Gain insight into a topic and learn the fundamentals.
Intermediate level

Recommended experience

2 weeks to complete
at 10 hours a week
Flexible schedule
Learn at your own pace

What you'll learn

  • Gain a deep understanding of core data structures like arrays, strings, and linked lists.

  • Develop problem-solving skills using hashing, two-pointer techniques, and sliding windows.

  • Master essential algorithms for binary search and linked list manipulation.

  • Learn optimized approaches to solve common algorithmic problems efficiently.

Details to know

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Recently updated!

February 2026

Assessments

8 assignments

Taught in English

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This course is part of the Master Data Structures & Algo – Ace Leetcode & Blind 75+ Specialization
When you enroll in this course, you'll also be enrolled in this Specialization.
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There are 7 modules in this course

In this module, we will introduce the course structure, objectives, and essential strategies to master data structures and algorithms. You'll also get an overview of recommended resources and tips to enhance your preparation.

What's included

2 videos2 readings

In this module, we will dive into various techniques for manipulating arrays and strings. From solving problems like "Two Sum" to using hashing for performance optimization, we’ll explore essential methods to boost your problem-solving skills.

What's included

8 videos1 assignment

In this module, we will explore the power of the two-pointer technique. You'll learn how to tackle problems like validating palindromes and maximizing areas, while mastering methods to optimize your solutions.

What's included

4 videos1 assignment

In this module, we will cover the sliding window technique, helping you efficiently solve problems related to subarrays, stock prices, and substrings with optimal time complexity.

What's included

5 videos1 assignment

In this module, we will cover the fast and slow pointer technique, helping you solve key linked list problems such as cycle detection, list reversal, and merging sorted lists with efficiency.

What's included

8 videos1 assignment

In this module, we will explore how stacks can be used to solve problems like checking for balanced parentheses and finding days to warmer temperatures. You’ll learn how stacks streamline these solutions.

What's included

2 videos1 assignment

In this module, we will explore the binary search algorithm in depth, focusing on its application in finding target elements and the minimum value in sorted and rotated arrays.

What's included

3 videos1 reading3 assignments

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Instructor

Packt - Course Instructors
Packt
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