project-euler.215.private vocabulary
Factor handbook » Vocabulary index

Summary

Words

Tuple classes

Class	Superclass	Slots
block	tuple	two three
end	tuple	ways

Generic words

Word	Stack effect
block-merge	( t t -- t )
end-merge	( t t -- t )
h-1	( t -- t )
h0	( t -- t )
h1	( t -- t )
h2	( t -- t )
merge	( t t -- t )
total	( t -- n )

Ordinary words

Word	Stack effect
<block>	( two three -- block )
<end>	( ways -- end )
<failure>	( -- end )
<success>	( -- end )
choice	( t p q -- t t )
failure?	( t -- ? )
first-row	( n -- t )
next-row	( t -- t )
solve	( width height -- ways )

Class predicate words

Word	Stack effect
block?	( object -- ? )
end?	( object -- ? )

Files

resource:extra/project-euler/215/215.factor
resource:extra/project-euler/215/215-tests.factor