2008-11-20から1日間の記事一覧

for, foreach

for, foreach Perl for ( $i=0; $i <= 10; $i++ ) { print "$i\n" # 0 - 10 } print "\n"; for $i (0..10) { print "$i\n" # 0 - 10 } print "\n"; foreach $i (0..10) { print "$i\n" # 0 - 10 } Ruby for i in 0..10 puts i # 0 - 10 end puts (0..10).eac…