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Diffstat (limited to 'coding-exercises/2/8.rkt')
| -rw-r--r-- | coding-exercises/2/8.rkt | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/coding-exercises/2/8.rkt b/coding-exercises/2/8.rkt index 1a205fd..61ea92c 100644 --- a/coding-exercises/2/8.rkt +++ b/coding-exercises/2/8.rkt @@ -1,7 +1,5 @@ #lang racket -(provide - sub-interval) -(require "7.rkt") +(require "../../shared/intervals.rkt") (define (sub-interval x y) (make-interval (- (lower-bound x) (upper-bound y)) |