(define (distance x1 y1 x2 y2)
(define dx (- x2 x1))
(define dy (- y2 y1))
(sqrt (+ (* dx dx) (* dy dy))))
oh fuck yeah
rapid unscheduled torment nexus disassembly expert — nonbinary, she/they, 27 — writes Racket — twitter.com/doitwithalambda — mastodon.social/web/@notjack
(define (distance x1 y1 x2 y2)
(define dx (- x2 x1))
(define dy (- y2 y1))
(sqrt (+ (* dx dx) (* dy dy))))
oh fuck yeah
it's very "free as in mattress" but i made a syntax highlighter page that uses inline styles you can post