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| author | Raphael McSinyx <vn.mcsinyx@gmail.com> | 2017-02-19 22:28:52 +0700 |
|---|---|---|
| committer | Raphael McSinyx <vn.mcsinyx@gmail.com> | 2017-02-19 22:28:52 +0700 |
| commit | d40c9b81db3caff8ecca79df92241bc0c28a468c (patch) | |
| tree | 41985e48e9da1fbfb65af8105bfa0304744320bd /others/volume1/003.scm | |
| parent | a53c4128c29f98b5fdfd9b0e13a3bbe094d975ec (diff) | |
| download | cp-d40c9b81db3caff8ecca79df92241bc0c28a468c.tar.gz | |
Translate easy programs to Scheme
Diffstat (limited to 'others/volume1/003.scm')
| -rw-r--r-- | others/volume1/003.scm | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/others/volume1/003.scm b/others/volume1/003.scm new file mode 100644 index 0000000..21431e7 --- /dev/null +++ b/others/volume1/003.scm @@ -0,0 +1,8 @@ +(define n (read)) +(display (string-length (number->string n))) +(display " ") +(define (digitsum n) (if (> n 0) + (+ (modulo n 10) (digitsum (quotient n 10))) + 0)) +(display (digitsum n)) +(newline) |