Created
September 28, 2011 11:44
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乱数調査 途中
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| perl -le 'my %a; my $i = 1; for ($i=1; $i < 100000; $i++) { $a{ int(rand(1000000)) }++ ; }; for my $key ( keys %a ) { if ($a{$key} > 3) {print $key} } ' | |
| perl -le 'my %a; my $i = 1; for ($i=1; $i < 1000000; $i++) { $a{ int(rand(1000000)+1) }++ ; }; for my $key ( keys %a ) { if ( ($key % 1000000) == 0) {print "$key" . "\t" . $a{$key} } } ' | |
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