REPORTED SECTION 4
Radar Simulation
Remove the fewest numbered targets needed to prevent collisions. Part 2 adds short-lived arithmetic without pausing the traffic.
Use the same seed to reproduce the same radar waves and math sequence.
Public reports conflict on this rule, so the platform preserves both profiles.
- All targets in a wave appear together.
- Press Numpad 1–9 to remove a target. Press Numpad 0 according to the selected profile.
- Part 2 math uses A, S, D, and F. The problem disappears after about three seconds, but the answer remains valid until the next problem.
- Every active target uses identical styling. A brief red flash appears only after an actual collision; it never predicts a threat.
Verify the numeric keypadPress 1, 5, 9, and 0 on the physical numpad. The app records physical key locations and also reports the browser's Num Lock state.
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