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(import (chezscheme))
; Where the magic happens
(import (lib))
; Read my personal puzzle input
(define input
(call-with-input-file "input.txt"
(lambda (port)
(let loop ((line (get-line port))
(result '()))
(if (eof-object? line)
(reverse result)
(loop (get-line port) (cons line result)))))))
; Part 1 gives 466 for me
(printf "Part 1 solution: ~a\n" (solve-part1 input))
; Part 2 gives 251 for me
(printf "Part 2 solution: ~a\n" (solve-part2 input))
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