11 lines
179 B
Raku
11 lines
179 B
Raku
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my @a = [ (1..20).roll(10) ] xx *;
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LINE: for @a -> @line {
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for @line -> $elem {
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print " $elem";
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last LINE if $elem == 20;
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}
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print "\n";
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}
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print "\n";
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