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Build practical programming and technology skills

Data Structures and Algorithms

Select, implement, analyze, and test common data structures and algorithms using practical constraints rather than memorized patterns.

View curriculum
PractitionerDifficulty
40 hoursEstimated time
8 modules32 lessons
5 guided labsKnowledge check
00
Plan your learning

Path Brief

Skills you will practice

  • Core · Data Structures Algorithms
  • Core · Algorithmic Thinking
  • Core · Arrays And Dynamic Sequences
  • Core · Linked Structures Stacks And Queues
  • Core · Hash Tables And Sets
  • Core · Trees And Heaps

Prerequisites

  • Programming Foundations

Tools

  • A current web browser
  • A code editor or terminal appropriate to the path
  • A safe local or virtual lab environment
01
Before you begin

What you need

  • Programming Foundations
02
Step-by-step curriculum

Learning modules

Complete lessons in order or open the module that matches your current goal. Your lesson progress is saved on this device.

01Algorithmic ThinkingBuild practical skill in algorithmic thinking and connect it to the outcomes of Data Structures and Algorithms.4 lessons · 1 lab
Module checkpointAlgorithmic Thinking checkpoint
1Which setup step belongs directly to Algorithmic Thinking in Data Structures and Algorithms?
2Which exercise best practices the actual skill taught in Algorithmic Thinking in Data Structures and Algorithms?
3Which diagnostic action is relevant when Algorithmic Thinking in Data Structures and Algorithms does not behave as expected?
02Arrays and Dynamic SequencesBuild practical skill in arrays and dynamic sequences and connect it to the outcomes of Data Structures and Algorithms.4 lessons · 1 lab
Module checkpointArrays and Dynamic Sequences checkpoint
1Which statement is a core idea you need to understand for Arrays and Dynamic Sequences in Data Structures and Algorithms?
2Which setup step belongs directly to Arrays and Dynamic Sequences in Data Structures and Algorithms?
3Which exercise best practices the actual skill taught in Arrays and Dynamic Sequences in Data Structures and Algorithms?
03Linked Structures, Stacks, and QueuesBuild practical skill in linked structures, stacks, and queues and connect it to the outcomes of Data Structures and Algorithms.4 lessons · 1 lab
Module checkpointLinked Structures, Stacks, and Queues checkpoint
1Which diagnostic action is relevant when Linked Structures, Stacks, and Queues in Data Structures and Algorithms does not behave as expected?
2Which statement is a core idea you need to understand for Linked Structures, Stacks, and Queues in Data Structures and Algorithms?
3Which setup step belongs directly to Linked Structures, Stacks, and Queues in Data Structures and Algorithms?
04Hash Tables and SetsBuild practical skill in hash tables and sets and connect it to the outcomes of Data Structures and Algorithms.4 lessons · 1 lab
Module checkpointHash Tables and Sets checkpoint
1Which setup step belongs directly to Hash Tables and Sets in Data Structures and Algorithms?
2Which exercise best practices the actual skill taught in Hash Tables and Sets in Data Structures and Algorithms?
3Which diagnostic action is relevant when Hash Tables and Sets in Data Structures and Algorithms does not behave as expected?
05Trees and HeapsBuild practical skill in trees and heaps and connect it to the outcomes of Data Structures and Algorithms.4 lessons · 1 lab
Module checkpointTrees and Heaps checkpoint
1Which exercise best practices the actual skill taught in Trees and Heaps in Data Structures and Algorithms?
2Which diagnostic action is relevant when Trees and Heaps in Data Structures and Algorithms does not behave as expected?
3Which statement is a core idea you need to understand for Trees and Heaps in Data Structures and Algorithms?
06GraphsBuild practical skill in graphs and connect it to the outcomes of Data Structures and Algorithms.4 lessons
Module checkpointGraphs checkpoint
1Which setup step belongs directly to Graphs in Data Structures and Algorithms?
2Which exercise best practices the actual skill taught in Graphs in Data Structures and Algorithms?
3Which diagnostic action is relevant when Graphs in Data Structures and Algorithms does not behave as expected?
07Sorting and SearchingBuild practical skill in sorting and searching and connect it to the outcomes of Data Structures and Algorithms.4 lessons
Module checkpointSorting and Searching checkpoint
1Which diagnostic action is relevant when Sorting and Searching in Data Structures and Algorithms does not behave as expected?
2Which statement is a core idea you need to understand for Sorting and Searching in Data Structures and Algorithms?
3Which setup step belongs directly to Sorting and Searching in Data Structures and Algorithms?
08Practical Algorithm DesignBuild practical skill in practical algorithm design and connect it to the outcomes of Data Structures and Algorithms.4 lessons
Module checkpointPractical Algorithm Design checkpoint
1Which statement is a core idea you need to understand for Practical Algorithm Design in Data Structures and Algorithms?
2Which setup step belongs directly to Practical Algorithm Design in Data Structures and Algorithms?
3Which exercise best practices the actual skill taught in Practical Algorithm Design in Data Structures and Algorithms?
03
Portfolio integration

Capstone Project

Build a Route and Dependency Analyzer

Combine the path skills in a portfolio-ready project with clear functional requirements, tests, verification evidence, and operating notes.

GuidedIndependentPortfolio

Acceptance criteria

  • The core workflow works from start to finish.
  • Invalid input or failure states are handled clearly.
  • The result is tested and documented.
  • A reviewer can reproduce the setup and verification.
03
Knowledge check

Test your understanding

Answer all questions. Results and explanations are calculated instantly in your browser.

1Path review for Data Structures and Algorithms: Which statement is a core idea you need to understand for Algorithmic Thinking in Data Structures and Algorithms?
2Path review for Data Structures and Algorithms: Which setup step belongs directly to Arrays and Dynamic Sequences in Data Structures and Algorithms?
3Path review for Data Structures and Algorithms: Which exercise best practices the actual skill taught in Linked Structures, Stacks, and Queues in Data Structures and Algorithms?
4Path review for Data Structures and Algorithms: Which diagnostic action is relevant when Hash Tables and Sets in Data Structures and Algorithms does not behave as expected?
5Path review for Data Structures and Algorithms: Which statement is a core idea you need to understand for Trees and Heaps in Data Structures and Algorithms?
04
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