There is a stack with four digits. There are seven buttons: add mul sub mod div rot swp You have a mission. Make the number 24. Example stack is [ 1 3 4 2 ] add => [ 1 3 6 ] mul => [ 1 3 8 ] sub => [ 1 3 2 ] mod => [ 1 3 0 ] div => [ 1 3 2 ] rot => [ 1 4 2 3 ] swp => [ 1 3 2 4 ] Example solution: mul mul => [ 1 24 ]
credit to ChristerNilsson for engine ( original project) -removed limit
