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Single line stepping
Term Y11 Programming Fundamentals
Definition
Running a program one line at a time in the debugger to watch how it flows and how values change.
Example: Use with breakpoints to locate a logic error.
Found in: syllabus, past SDD papers.
Where it is used in the test
Syllabus area: Y11 Programming Fundamentals.
Question types it can appear in
- Short answer: Define, outline or explain it and tie it to the scenario.
- Fill in the blanks: Choose this term to complete a statement or table.
- Multiple choice: Pick the option that matches the definition or example.
Where it has appeared in the paper
The Software Engineering Project (Part A). Part letters follow each paper’s own layout.
Related past questions
- 2025 HSC Q15b (3 marks): Testing and debugging The Software Engineering Project (Part A) · 3 marks
These are the questions the flashcard set links to this term. Open each one and compare your answer with its marking criteria.
Study links
- Flashcard: Single line stepping in Programming Fundamentals (Year 11) · study that set
- Memorise: Testing and code quality (Year 11)
- Notes: Debugging tools and error types (The Software Engineering Project (Year 12))
How to use it in an answer
A model sentence
“Running a program one line at a time in the debugger to watch how it flows and how values change.” Then apply it: Use with breakpoints to locate a logic error.
In a short answer, give the definition in your own words first, then tie it to the situation in the question. Do not copy the example above unless it fits the scenario.
Command words used with it
- Outline: Sketch in general terms; indicate the main features of. (2025 HSC Q15b (3 marks): Testing and debugging)
Technique for the question types
- Short answer: One clear point per mark, use the stimulus and course terms, and answer the command word.
- Fill in the blanks: Choose the right word from a list; use exact syllabus terms.
- Multiple choice: Read all four options, rule out wrong ones, pick one; no penalty for guessing so never leave blank.
What the marking guidelines and feedback say
Marker feedback: identify two debugging tools used for LOGIC errors; distinguish logic from syntax errors; distinguish manual testing from software debugging tools.
Common mistakes
- Use the term exactly as the syllabus words it, then link it to the scenario in the question; the 2025 feedback repeatedly rewards using the stimulus.
- Answer the command word: outline gives main points only, explain gives a reason or cause, discuss gives both sides.
Related terms
Same group in the syllabus: Quality criteria for evaluating code · Syntax error · Logic error · Runtime error · Debugging tools · Breakpoint · Watch window (variable watch) · Debugging output statements · Boundary values · Path coverage · Faulty and abnormal data · Code optimisation