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Comments in green were written by me. Comments in blue were not written by me.
2024-07-31
Incorrect answers are treated is correct.
Looking at the JavaScript code, I found that any value that is a key in the array "regions" is treated as correct for all puzzles.
Lars Nordenström
on
/blog/108
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Interesting tautologies
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Log-scaled axes
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PhD thesis, chapter ∞
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Inverting a matrix
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PhD thesis, chapter 1
Gaussian elimination
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Proving a conjecture
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Harriss and other spirals
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Christmas cross stitch
MENACE in fiction
Christmas card 2018
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Christmas (2018) is coming!
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Runge's Phenomenon
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World Cup stickers 2018, pt. 3
Mathsteroids
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World Cup stickers 2018, pt. 2
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A bad Puzzle for Today
Apr 2018
Building MENACEs for other games
Mar 2018
A 20,000-to-1 baby?
World Cup stickers 2018
Jan 2018
Origins of World War I
Christmas (2017) is over
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▼ show ▼
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Dec 2017
Christmas card 2017
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Christmas (2017) is coming!
MENACE at Manchester Science Festival
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Big Ben Strikes Again
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The end of coins of constant width
Dragon curves II
Feb 2017
The importance of estimation error
Jan 2017
Is MEDUSA the new BODMAS?
2016
▼ show ▼
▲ hide ▲
Dec 2016
Christmas (2016) is over
Video game surfaces
Christmas card 2016
Nov 2016
Christmas (2016) is coming!
Oct 2016
Logical contradictions
Palindromic dates
Sep 2016
Tube map kaleidocycles
Jul 2016
Solving the cross diagonal cover problem
Jun 2016
Braiding, pt. 2
Braiding, pt. 1
Making names in Life
May 2016
Euro 2016 stickers
Mar 2016
Proving Pythagoras' theorem
Dragon curves
The
Mathematical Games
of Martin Gardner
Jan 2016
Christmas (2015) is over
2015
▼ show ▼
▲ hide ▲
Nov 2015
Christmas (2015) is coming!
Oct 2015
How to kick a conversion
How much will I win on the new National Lottery?
Aug 2015
How OEISbot works
MENACE
Mar 2015
Optimal Pac-Man
Tube map stellated rhombicuboctahedron
Logic bot, pt. 2
Design your own flexagon
Jan 2015
Tube map Platonic solids, pt. 3
2014
▼ show ▼
▲ hide ▲
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Logic bot
Sep 2014
Electromagnetic Field talk
Jun 2014
Tennis maths
May 2014
World Cup stickers
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Countdown probability, pt. 2
Countdown probability
Mar 2014
New machine unfriendly £1 coin, pt. 2
New machine unfriendly £1 coin
2013
▼ show ▼
▲ hide ▲
Dec 2013
Assorted christmaths
Pointless probability
Jul 2013
"Uncanny" royal coincidence
Raspberry Pi weather station
2012
▼ show ▼
▲ hide ▲
Nov 2012
Tube map Platonic solids, pt. 2
Oct 2012
Tube map Platonic solids
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weak imposition
puzzles
go
rhombicuboctahedron
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crochet
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talking maths in public
sobolev spaces
tmip
simultaneous equations
christmas card
youtube
latex
binary
mean
sound
royal baby
palindromes
chalkdust magazine
european cup
trigonometry
electromagnetic field
royal institution
python
matt parker
gaussian elimination
dates
hats
javascript
fractals
golden ratio
hannah fry
phd
inline code
data visualisation
fence posts
braiding
pac-man
data
computational complexity
menace
approximation
tennis
platonic solids
chess
harriss spiral
noughts and crosses
manchester
accuracy
recursion
captain scarlet
speed
coins
football
anscombe's quartet
edinburgh
final fantasy
dragon curves
geogebra
the aperiodical
polynomials
news
reddit
errors
rugby
bodmas
games
weather station
quadrilaterals
frobel
statistics
crossnumber
folding tube maps
finite element method
propositional calculus
nine men's morris
mathslogicbot
24 hour maths
programming
mathsteroids
live stream
game of life
hexapawn
chebyshev
guest posts
fonts
error bars
squares
draughts
oeis
london underground
manchester science festival
logo
interpolation
sorting
advent calendar
pizza cutting
craft
pythagoras
people maths
misleading statistics
game show probability
sport
wave scattering
national lottery
hyperbolic surfaces
graphs
numerical analysis
bubble bobble
gerry anderson
ternary
radio 4
php
preconditioning
christmas
logic
big internet math-off
probability
convergence
geometry
bempp
golden spiral
a gamut of games
stickers
curvature
signorini conditions
dinosaurs
correlation
martin gardner
logs
matrix of cofactors
reuleaux polygons
world cup
exponential growth
countdown
turtles
determinants
gather town
asteroids
cross stitch
folding paper
stirling numbers
flexagons
matrices
plastic ratio
pascal's triangle
boundary element methods
numbers
bots
video games
map projections
raspberry pi
books
realhats
cambridge
matrix multiplication
dataset
ucl
triangles
runge's phenomenon
newcastle
pi approximation day
zines
pi
mathsjam
inverse matrices
standard deviation
matrix of minors
arithmetic
datasaurus dozen
estimation
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databet
© Matthew Scroggs 2012–2024
Looking at the JavaScript code, I found that any value that is a key in the array "regions" is treated as correct for all puzzles.
on /blog/108