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Add tasks for all the new languages

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Tina Müller 2016-12-05 23:44:36 +01:00
parent 9dc3c2bb62
commit bba7bfd280
13208 changed files with 134745 additions and 0 deletions
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15
Task/Multiple-distinct-objects/EchoLisp/multiple-distinct-objects.echolisp Normal file
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;; wrong - make-vector is evaluated one time - same vector
(define L (make-list 3 (make-vector 4)))
L → (#(0 0 0 0) #(0 0 0 0) #(0 0 0 0))
(vector-set! (first L ) 1 '🔴) ;; sets the 'first' vector
L → (#(0 🔴 0 0) #(0 🔴 0 0) #(0 🔴 0 0))
;; right - three different vectors
(define L(map make-vector (make-list 3 4)))
L → (#(0 0 0 0) #(0 0 0 0) #(0 0 0 0))
(vector-set! (first L ) 1 '🔵) ;; sets the first vector
L → (#(0 🔵 0 0) #(0 0 0 0) #(0 0 0 0)) ;; OK