source-102 ( -- seq )

Vocabulary

project-euler.102.private

Inputs

None

Outputs

seq

an object

Definition

USING: grouping io.encodings.ascii io.files math.parser
sequences splitting ;

IN: project-euler.102.private

: source-102 ( -- seq )
    "resource:extra/project-euler/102/triangles.txt" ascii
    file-lines [ "," split [ string>number ] map 2 group ] map ;