PUZZLE #5128: Spore Germination Cipher (diff 5)
A spore germinates at centre. 10 hyphae grow into a 36-char ring. Simulate growth — the touch sequence spells the hidden word.
DATA
| Difficulty |
5
|
| Word Length |
10
|
| Ring Radius |
100.0
|
| Epsilon |
5.2
|
| Char Set Size |
36
|
| Angle Spacing |
10.0
|
| Ring Characters |
{'char': 'A', 'angle': 120.0}, {'char': 'B', 'angle': 60.0}, {'char': 'C', 'angle': 90.0}, {'char': 'D', 'angle': 170.0}, {'char': 'E', 'angle': 70.0}, {'char': 'F', 'angle': 140.0}, {'char': 'G', 'angle': 20.0}, {'char': 'H', 'angle': 330.0}, {'char': 'I', 'angle': 100.0}, {'char': 'J', 'angle': 0.0}, {'char': 'K', 'angle': 220.0}, {'char': 'L', 'angle': 240.0}, {'char': 'M', 'angle': 210.0}, {'char': 'N', 'angle': 200.0}, {'char': 'O', 'angle': 270.0}, {'char': 'P', 'angle': 260.0}, {'char': 'Q', 'angle': 320.0}, {'char': 'R', 'angle': 280.0}, {'char': 'S', 'angle': 40.0}, {'char': 'T', 'angle': 10.0}, {'char': 'U', 'angle': 190.0}, {'char': 'V', 'angle': 310.0}, {'char': 'W', 'angle': 50.0}, {'char': 'X', 'angle': 300.0}, {'char': 'Y', 'angle': 130.0}, {'char': 'Z', 'angle': 180.0}, {'char': '0', 'angle': 230.0}, {'char': '1', 'angle': 160.0}, {'char': '2', 'angle': 110.0}, {'char': '3', 'angle': 30.0}, {'char': '4', 'angle': 150.0}, {'char': '5', 'angle': 80.0}, {'char': '6', 'angle': 350.0}, {'char': '7', 'angle': 340.0}, {'char': '8', 'angle': 290.0}, {'char': '9', 'angle': 250.0}
|
| Hyphae |
|
| Instructions |
A spore at centre germinates 10 hyphae into a 36-char ring at 10.0 deg spacing.
FOR EACH HYPHUM:
1. t = ring_radius / speed (touch time)
2. Find ring char whose angle is closest to the hypha's angle
3. If |diff| <= epsilon, that char is touched at time t
FOR SPLITS:
Sub-branch t = at_radius/speed_main + (R - at_radius)/speed_sub
Sub-branch angle = parent_angle + delta_angle
ORDER:
Collect ALL touches, sort by t. Read characters in that order.
Higher diffs have decoy touches — find the valid English word.
|
| Hint |
|
| Answer Format |
lowercase decoded message
|
author's note: Pool fill: spore diff 5
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