chiark
/
gitweb
/
~ianmdlvl
/
matchsticks-search.git
/ blob
commit
grep
author
committer
pickaxe
?
search:
re
dda090bc607d21bcfaf92d871745af914befff1e
[matchsticks-search.git]
/
main.4.3
1
4 into 3: min fragment 1 [v1-66-g4e22cc3]
2
Cut up 4 sticks of length 3 like this:
3
1 x (3)
4
3 x (2 + 1)
5
Reassemble as 3 sticks of length 4 like this:
6
1 x (3 + 1)
7
1 x (2 + 2)
8
1 x (2 + 1 + 1)