diff options
Diffstat (limited to 'racket/leetcode/lc-1295-even-number-of-digits.rkt')
| -rw-r--r-- | racket/leetcode/lc-1295-even-number-of-digits.rkt | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/racket/leetcode/lc-1295-even-number-of-digits.rkt b/racket/leetcode/lc-1295-even-number-of-digits.rkt new file mode 100644 index 0000000..9e88454 --- /dev/null +++ b/racket/leetcode/lc-1295-even-number-of-digits.rkt @@ -0,0 +1,4 @@ +#lang racket +(define/contract (find-numbers nums) + (-> (listof exact-integer?) exact-integer?) + (count (λ (n) (odd? (order-of-magnitude n))) nums))
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