From 9d23e66fe8332abc7a1bbd9022f3e58e1133b3fb Mon Sep 17 00:00:00 2001 From: rsiddharth Date: Fri, 3 Jul 2020 15:49:09 -0400 Subject: name directories like the realm repo. --- eleven/lazy.rkt | 23 ----------------------- 1 file changed, 23 deletions(-) delete mode 100644 eleven/lazy.rkt (limited to 'eleven/lazy.rkt') diff --git a/eleven/lazy.rkt b/eleven/lazy.rkt deleted file mode 100644 index 6f54719..0000000 --- a/eleven/lazy.rkt +++ /dev/null @@ -1,23 +0,0 @@ -#lang racket - -(define (make-lazy+ i) - (lambda () - (apply + (build-list (* 500 i) values)))) - - -(define long-big-list (build-list 5000 make-lazy+)) - - -(define (compute-every-1000th l) - (for/list ([thunk l] - [i (in-naturals)] - #:when (zero? (remainder i 1000))) - (thunk))) - - -(define (memoize.v2 suspended-c) - (define (hidden) - (define the-value (suspended-c)) - (set! hidden (lambda () the-value)) - the-value) - (lambda () (hidden))) -- cgit v1.2.3