From 3e761f927aa672f018771e92122d152dcc2ceed4 Mon Sep 17 00:00:00 2001 From: Matt Davidson Date: Sat, 5 Nov 2022 10:07:51 +0000 Subject: [PATCH] Finished eleventh koan --- src/koans/11_lazy_sequences.clj | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/src/koans/11_lazy_sequences.clj b/src/koans/11_lazy_sequences.clj index 5144361..ce17686 100644 --- a/src/koans/11_lazy_sequences.clj +++ b/src/koans/11_lazy_sequences.clj @@ -3,26 +3,26 @@ (meditations "There are many ways to generate a sequence" - (= __ (range 1 5)) + (= '(1 2 3 4) (range 1 5)) "The range starts at the beginning by default" - (= __ (range 5)) + (= '(0 1 2 3 4) (range 5)) "Only take what you need when the sequence is large" (= [0 1 2 3 4 5 6 7 8 9] - (take __ (range 100))) + (take 10 (range 100))) "Or limit results by dropping what you don't need" (= [95 96 97 98 99] - (drop __ (range 100))) + (drop 95 (range 100))) "Iteration provides an infinite lazy sequence" - (= __ (take 8 (iterate (fn [x] (* x 2)) 1))) + (= '(1 2 4 8 16 32 64 128) (take 8 (iterate (fn [x] (* x 2)) 1))) "Repetition is key" (= [:a :a :a :a :a :a :a :a :a :a] - (repeat 10 __)) + (repeat 10 :a)) "Iteration can be used for repetition" (= (repeat 100 "hello") - (take 100 (iterate ___ "hello")))) + (take 100 (iterate str "hello"))))