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Diffstat (limited to 'coding-exercises/2/9.rkt')
| -rw-r--r-- | coding-exercises/2/9.rkt | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/coding-exercises/2/9.rkt b/coding-exercises/2/9.rkt index 0525802..e85b77d 100644 --- a/coding-exercises/2/9.rkt +++ b/coding-exercises/2/9.rkt @@ -1,14 +1,9 @@ #lang racket -(provide - width) -(require - "7.rkt" - "8.rkt" - "9.rkt") +(require "../../shared/intervals.rkt") (define (width x) (/ (- (upper-bound x) (lower-bound x)) 2)) - + (define (print-sum) (newline) (println "*** (width SUM) == (SUM width) ***") |