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Loops/Nested: Difference between revisions
Racket
(Racket) |
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Line 1,430:
for(i in mat[x[1,1],1:x[1,2]]) print(i)
</lang>
=={{header|Racket}}==
<lang racket>
#lang racket
(define (scan xss)
(for* ([xs xss]
[x xs]
#:final (= x 20))
(displayln x)))
(define matrix
(for/list ([x 10])
(for/list ([y 10])
(+ (random 20) 1))))
(scan matrix)
</racket>
=={{header|REBOL}}==
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