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Ingy döt Net 2023-07-01 11:58:00 -04:00
parent 7387c8f97b
commit cb5bb5e222
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Task/Constrained-random-points-on-a-circle/Nim/constrained-random-points-on-a-circle.nim Normal file
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import tables, math, complex, random
type Point = tuple[x, y: int]
var world = initCountTable[Point]()
var possiblePoints = newSeq[Point]()
for x in -15..15:
for y in -15..15:
if abs(complex(x.float, y.float)) in 10.0..15.0:
possiblePoints.add((x,y))
randomize()
for i in 0..100: world.inc possiblePoints.sample
for x in -15..15:
for y in -15..15:
let key = (x, y)
if key in world and world[key] > 0:
stdout.write ' ' & $min(9, world[key])
else:
stdout.write " "
echo ""