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@array = scalarOrList();
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$" = "\n";
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print "Returned:\n@array\n";
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print "\nReturned: " . scalarOrList(); # scalar context
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sub scalarOrList
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{
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if ( wantarray() ) { # if list context
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return 'this', 'is', 'a', 'list', 'of', 'strings';
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}
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else { # if scalar context
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return 'hello';
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}
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} |