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ã¯ãã¼ã¸ã£ã¨ããã®ã¯ä¸è¨ã®ãããªãã®ã ã¨èªèãã¦ãã¾ããã use strict; use warnings; sub create_closure { my $i = 0; my $c = sub { $i++; print $i, "\n"; }; return $c; } my $c1 = create_closure(); $c1->(); # 1 $c1->(); # 2 my $c2 = create_câ¦
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