HSC Software Engineering

A comprehensive learning platform for NSW HSC Software Engineering students. Practice coding, explore past exam questions, and master system modelling with interactive tools.

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Platform Tools

Programming Challenges

Complete 314 challenges in Python, Pseudocode, Flowcharts, SQL, or Cyber CTF. Progressive difficulty aligned to the HSC syllabus with instant feedback and automated validation.

Python: 174
Pseudocode: 34

Flowchart: 14
SQL: 65
CTF: 27

In-browser Python & SQL execution

Browse Challenges

Past Exam Questions

Practice with real HSC exam questions. Includes select SDD questions (2017-2024) and all past Software Engineering exams.

SDD (2017-2024): 216 select questions
Software Engineering (2025+): 32 questions (all exams)

2025 objective response question types
Sample answers & marking criteria
MCQ, written & coding formats

Browse Questions

Learning Modules

Interactive lessons covering key HSC topics. Learn at your own pace with embedded exercises.

Year 11

Fundamentals of Algorithm Design
Senior Competition Refresher and Peak Performance
Python Fundamentals
Number Systems & Data Representation
Data Structures for Software Engineering
Data Flow Diagrams (DFDs)
Structure Charts (HSC Standard)
IPO Charts: Input-Process-Output
Data Dictionaries
Decision Trees
Developer Documentation
Introduction to OOP in Python
Class Diagrams
Errors, Debugging & Testing Fundamentals
MicroPython OOP Mini Project
Microcontrollers & Electronics
SDLC: Mechatronics Project
Introduction to Extended Response Writing
Preparing for Your First Online Exam

Year 12

Flask PWA
Flask PWA - API Extension
Learn SQL Basics
The Unsecure PWA
Data Transmission Using the Web
Secure Architecture Sandbox Testing Environment
Introduction to DevOps & CI/CD
Software Automation
MLOps
Statistics for Machine Learning
Optimising Flask Applications
Software Engineering Project
Preparing for Python Examinations
Preparing for the NESA Online Examination
Desk Checking for the HSC Examination
Preparing for 5+ Mark Written Questions

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Modelling & Validation Tools

Create and validate system models using integrated draw.io editors. Build flowcharts, DFDs, structure charts, and more with instant HSC-compliant validation.

Flowcharts
Pseudocode
Data Flow Diagrams
Structure Charts
IPO Charts
Class Diagrams

Data Dictionaries
Storyboards
Decision Trees
Mechatronics Circuits
Voltage Calculator

Open Tools

Flip Cards

Master HSC terminology with interactive flashcards. Six study modes help reinforce your knowledge - from learning and multiple-choice quiz modes to challenging game quizzes.

724 cards covering all topics
Learning, Quiz, Prompt, Answer & Game modes
PvP Quiz Battles
Progress tracking & statistics
Leaderboard for game scores

Study Now

Why Use This Platform?

Browser-Based

No installation required. Write and run Python code, SQL queries, and create drawings directly in your browser.

Personalised Feedback

Get intelligent feedback on your code, written responses, drawings, and models to help you improve.