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 20303 days, 0 hours, 54 minutes ago.