Sharon Hill
Understand
Get in
Get around
See
Do
Buy
Eat
Drink
Sleep
Connect
Go next
Routes through Sharon Hill |
Bristol ← Philadelphia ← | N |
→ Glenolden → Wilmington |
Wilmington ← Glenolden ← | SW |
→ Philadelphia → END |
gollark: The last one using UTTERLY apiaristic string manipulation which nevertheless runs very very fast.
gollark: And solve sudokus.
gollark: You can abuse "recursive common table expressions" (why is this a feature) to compute mandelbröts apparently?
gollark: ```sqliteWITH RECURSIVE xaxis(x) AS (VALUES(-2.0) UNION ALL SELECT x+0.05 FROM xaxis WHERE x<1.2), yaxis(y) AS (VALUES(-1.0) UNION ALL SELECT y+0.1 FROM yaxis WHERE y<1.0), m(iter, cx, cy, x, y) AS ( SELECT 0, x, y, 0.0, 0.0 FROM xaxis, yaxis UNION ALL SELECT iter+1, cx, cy, x*x-y*y + cx, 2.0*x*y + cy FROM m WHERE (x*x + y*y) < 4.0 AND iter<28 ), m2(iter, cx, cy) AS ( SELECT max(iter), cx, cy FROM m GROUP BY cx, cy ), a(t) AS ( SELECT group_concat( substr(' .+*#', 1+min(iter/7,4), 1), '') FROM m2 GROUP BY cy )SELECT group_concat(rtrim(t),x'0a') FROM a;```
gollark: Observe, sqliteoforms: https://sqlite.org/lang_with.html
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