chiark
/
gitweb
/
~ianmdlvl
/
matchsticks-search.git
/ blob
commit
grep
author
committer
pickaxe
?
search:
re
6aced6520f9386fb97c0219be4849926d2493937
[matchsticks-search.git]
/
main.20.2
1
20 into 2: min fragment 2 [v1-66-g4e22cc3]
2
Cut up 20 sticks of length 2 like this:
3
20 x (2)
4
Reassemble as 2 sticks of length 20 like this:
5
2 x (2 + 2 + 2 + 2 + 2 + 2 + 2 + 2 + 2 + 2)