Experiment
Set the scene
Choose an algorithm and starting shape, then inspect its complete trace.
02 / Live execution
Bubble Sort
Trace
Current operation
Ready
Compared values will appear here.
left
—
?
right
—
Waiting
Compare
Move
Candidate
Sorted
Synchronized comparison
Selection Sort
- Comparisons
- 0
- Swaps
- 0
- Writes
- 0
Prediction checkpoint
What happens next?
00
Ready to explore
Choose Play or move through the trace one step at a time.
Space play / pause · ←→ step · R restart · N new data · F focus