Update answer key and add vector function.

This commit is contained in:
Colin Jones 2010-10-27 00:04:32 -05:00
parent 4155a6b8ea
commit c0cc0e32fb
2 changed files with 10 additions and 2 deletions

View File

@ -1,13 +1,16 @@
(meditations (meditations
"You can use vectors in clojure to create an 'Array' like structure" "You can use vectors in clojure to create an 'Array' like structure"
(= __ (.size (vec nil))) (= __ (.size []))
"You can create a vector in two ways" "You can create a vector in several ways"
(= __ (vec nil)) (= __ (vec nil))
"And populate it in either of these ways" "And populate it in either of these ways"
(= __ (vec '(1))) (= __ (vec '(1)))
"There is another way as well"
(= __ (vector nil))
"But you can populate it with any number of elements at once" "But you can populate it with any number of elements at once"
(= [1 __] (vec '(1 2))) (= [1 __] (vec '(1 2)))

View File

@ -19,8 +19,12 @@
"\"No dice!\"" "\"No dice!\""
"()"]} "()"]}
"vectors" {"__" [0 "vectors" {"__" [0
[]
[1]
[nil]
2 2
[333] [333]
:peanut
:jelly :jelly
:jelly :jelly
[:butter :and]]} [:butter :and]]}
@ -35,6 +39,7 @@
1 1
1 1
"\"Vancouver\"" "\"Vancouver\""
nil
true true
false false
"\"February\"" "\"February\""