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-rw-r--r--sort.csc24
1 files changed, 0 insertions, 24 deletions
diff --git a/sort.csc b/sort.csc
deleted file mode 100644
index 62b1c9d..0000000
--- a/sort.csc
+++ /dev/null
@@ -1,24 +0,0 @@
-(define-library (csc sort)
- (export sort)
- (import (scheme base)
- (only (csc list)
- revappend
- split-at))
- (begin
-
-
- (define (sort cmp xs)
- (let ((len (length xs)))
- (if (<= len 1)
- xs
- (let-values (((half-a half-b) (split-at (truncate-quotient len 2) xs)))
- (let ((sorted-half-a (sort cmp half-a))
- (sorted-half-b (sort cmp half-b)))
- (let loop ((a sorted-half-a)
- (b sorted-half-b)
- (acc '()))
- (cond ((null? a) (revappend acc b))
- ((null? b) (revappend acc a))
- ((cmp (car b) (car a))
- (loop a (cdr b) (cons (car b) acc)))
- (else (loop (cdr a) b (cons (car a) acc))))))))))))