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author | Raphael McSinyx <vn.mcsinyx@gmail.com> | 2017-03-05 16:36:48 +0700 |
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committer | Raphael McSinyx <vn.mcsinyx@gmail.com> | 2017-03-05 16:36:48 +0700 |
commit | 2468c60b00b200b24a383ecc0fdc5d3cf8721b9f (patch) | |
tree | 09caf49c3af912b8e9c3532b5854e4b2a7ab12f9 /11/Q-2017/cau3.scm | |
parent | b76eee8ea94df8048f2a7ae901856a480a43e8aa (diff) | |
download | cp-2468c60b00b200b24a383ecc0fdc5d3cf8721b9f.tar.gz |
Add 11/Q-2017
Diffstat (limited to '11/Q-2017/cau3.scm')
-rw-r--r-- | 11/Q-2017/cau3.scm | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/11/Q-2017/cau3.scm b/11/Q-2017/cau3.scm new file mode 100644 index 0000000..31cd5c3 --- /dev/null +++ b/11/Q-2017/cau3.scm @@ -0,0 +1,7 @@ +(with-input-from-file "CAU3.INP" (lambda () + (with-output-to-file "CAU3.OUT" (lambda () + (define l (sort (let read-list ((n (read))) + (if (= n 0) '() (cons (read) (read-list (- n 1))))) <)) + (format #t "~a\n" + (max (* (list-ref l (- (length l) 1)) (list-ref l (- (length l) 2))) + (* (list-ref l 1) (list-ref l 0)))))))) |