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Diffstat (limited to 'others/mHoang/triangle.scm')
| -rw-r--r-- | others/mHoang/triangle.scm | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/others/mHoang/triangle.scm b/others/mHoang/triangle.scm new file mode 100644 index 0000000..33a154b --- /dev/null +++ b/others/mHoang/triangle.scm @@ -0,0 +1,5 @@ +(define (angel-90 a b c) + ((lambda (x) (if (= x 0) 0 (/ x (abs x)))) (+ (* a a) (* b b) (- (* c c))))) +(display (let ((a (read)) (b (read)) (c (read))) + (modulo (* (angel-90 a b c) (angel-90 b c a) (angel-90 c a b)) 3))) +(newline) |