Download or view colorsPuzzle.frink in plain text format
/** Solver for a Twitter puzzle:
https://twitter.com/swansnake/status/1048992371982192641
This solution is not particularly efficient (it could bail out of loops
earlier with a different formulation) but is quite simple. It is somewhat
efficient in making sure each color has a unique number due to use of the
array.permute[] method. It will find all
possible solutions if there are more than one.
*/
nums = array[1 to 12]
for [black, blue, brown, green, grey, orange, pink, purple, red, turquoise, white, yellow] = nums.permute[]
{
if brown != red + blue + yellow
next
if green != blue + yellow
next
if grey != black + white
next
if orange != red + yellow
next
if pink != red + white
next
if purple != red + blue
next
if turquoise != blue + green
next
println[[black, blue, brown, green, grey, orange, pink, purple, red, turquoise, white, yellow]]
}
Download or view colorsPuzzle.frink in plain text format
This is a program written in the programming language Frink.
For more information, view the Frink
Documentation or see More Sample Frink Programs.
Alan Eliasen was born 20217 days, 23 hours, 34 minutes ago.