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Diffstat (limited to 'leetcode/lc-1450-students-doing-homework.rkt')
| -rw-r--r-- | leetcode/lc-1450-students-doing-homework.rkt | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/leetcode/lc-1450-students-doing-homework.rkt b/leetcode/lc-1450-students-doing-homework.rkt deleted file mode 100644 index 14ff079..0000000 --- a/leetcode/lc-1450-students-doing-homework.rkt +++ /dev/null @@ -1,12 +0,0 @@ -#lang racket -(define/contract (busy-student start-time end-time query-time) - (-> (listof exact-integer?) (listof exact-integer?) exact-integer? exact-integer?) - (count (λ (start end) - (and (start . <= . query-time) - (query-time . <= . end))) start-time end-time)) - -(busy-student '(1 2 3) '(3 2 7) 4) -(busy-student '(4) '(4) 4) -(busy-student '(9 8 7 6 5 4 3 2 1) - '(10 10 10 10 10 10 10 10 10) - 5)
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