| No | µ¹æ | ʬÎà | °ÕÌ£ | Îã | ÀâÌÀ²Õ½ê |
|---|---|---|---|---|---|
| 001 | -- | »»½Ñ±é»» | ¸º»» | $a-- | 4.»»½ÑŽ¥ÏÀÍý |
| 002 | - | »»½Ñ±é»» | ¸º»» | $a = $a - 1 | 4.»»½ÑŽ¥ÏÀÍý±é»» |
| 003 | -= | »»½Ñ±é»» | ¸º»» | $a -= 1 | 4.»»½ÑŽ¥ÏÀÍý±é»» |
| 004 | -A | ¥Õ¥¡¥¤¥ë¥Æ¥¹¥È ±é»»»Ò | ¥Õ¥¡¥¤¥ë¤Î¥¢¥¯¥»¥¹Æü¿ô | -A $file | 7.¥Õ¥¡¥¤¥ëÁàºî |
| 005 | -e | ¥Õ¥¡¥¤¥ë¥Æ¥¹¥È ±é»»»Ò | ¥Õ¥¡¥¤¥ë¤¬¤¢¤ë | -e $file | 7.¥Õ¥¡¥¤¥ëÁàºî |
| 006 | -M | ¥Õ¥¡¥¤¥ë¥Æ¥¹¥È ±é»»»Ò | ¥Õ¥¡¥¤¥ë¤ÎÊѹ¹Æü¿ô | -M $file | 7.¥Õ¥¡¥¤¥ëÁàºî |
| 007 | -s | ¥Õ¥¡¥¤¥ë¥Æ¥¹¥È ±é»»»Ò | ¥Õ¥¡¥¤¥ë¤Î¥µ¥¤¥º | -s $file | 7.¥Õ¥¡¥¤¥ëÁàºî |
| 008 | -z | ¥Õ¥¡¥¤¥ë¥Æ¥¹¥È ±é»»»Ò | ¥Õ¥¡¥¤¥ë¤ÎÂ礤µ¤¬0 | -z $file | 7.¥Õ¥¡¥¤¥ëÁàºî |
| 009 | ! | ÏÀÍý±é»»»Ò | ÏÀÍýÈÝÄê | !$x | 4.»»½ÑŽ¥ÏÀÍý±é»» |
| 010 | != | ¿ôÃͱ黻»Ò | ¿ôÃͤ¬Åù¤·¤¯¤Ê¤¤ | $x != $y | 5.¾ò·ïŽ¥±é»»»Ò |
| 011 | # | ¥³¥á¥ó¥È | ¥³¥á¥ó¥È¹Ô | # comment | 3.Perl ¤Î´ðËÜ |
| 012 | $ | Àµµ¬É½¸½ | ËöÈø | if ($str =~ /xyz$/) | ¢¨Àµµ¬É½¸½ |
| 013 | $ | ÊÑ¿ô | ÊÑ¿ô̾¤Ë¤Ä¤±¤ëµ¹æ | $a¡¡¡¡ÊÑ¿ô̾ a | 4.»»½ÑŽ¥ÏÀÍý±é»» |
| 014 | $! | ÆÃ¼ì¤ÊÊÑ¿ô | errno ÃÍËô¤Ï¥¨¥é¡¼¥á¥Ã¥»¡¼¥¸ | print "open error :$!"; | 2.ÊÑ¿ô |
| 015 | $# | ÆÃ¼ì¤ÊÊÑ¿ô | ÇÛÎó¤ÎºÇ¸å¤ÎÍ×ÁǤÎź»ú | for($i=0; $i<=$#a; $i++) # ÇÛÎóÊÑ¿ô @a | 2.ÊÑ¿ô |
| 016 | $. | ÆÃ¼ì¤ÊÊÑ¿ô | ÆþÎϹÔÈÖ¹æ | print "$. $_"; | 2.ÊÑ¿ô |
| 017 | $/ | ÆÃ¼ì¤ÊÊÑ¿ô | ¶èÀڤ굹æ | 2.ÊÑ¿ô | |
| 018 | $_ | ÆÃ¼ì¤ÊÊÑ¿ô | ÊÑ¿ôµ¬ÄêÃÍ | 2.ÊÑ¿ô | |
| 019 | % | Ï¢ÁÛÇÛÎó | Ï¢ÁÛÇÛÎóÊÑ¿ô̾ | %ÊÑ¿ô̾ | 3.ÇÛÎó |
| 020 | & | ÆâÉô¥µ¥Ö¥ë¡¼¥Á¥ó | ¥µ¥Ö¥ë¡¼¥Á¥ó¤Î¸Æ¤Ó½Ð¤· | &sub(..); | 8.ÆâÉô¥µ¥Ö¥ë¡¼¥Á¥ó |
| 021 | & | ÏÀÍý±é»» | ¥Ó¥Ã¥ÈÏÀÍýÀÑ | $x & $y | 4.»»½ÑŽ¥ÏÀÍý±é»» |
| 022 | && | ÏÀÍý±é»» | ÏÀÍýÀÑ | $x && $y | 4.»»½ÑŽ¥ÏÀÍý±é»» |
| 023 | ( ) | Àµµ¬É½¸½ | ¥°¥ë¡¼¥×²½ | ¢¨Àµµ¬É½¸½ | |
| 024 | * | »»½Ñ±é»» | ¾è»» | $a = $a * $b | 4.»»½ÑŽ¥ÏÀÍý±é»» |
| 025 | * | Àµµ¬É½¸½ | ľÁ°¤Îɽ¸½¤¬ 0¸Ä°Ê¾å¤¢¤ë¾ì¹ç | ab* # ab,xabc,a (b ¤¬Ìµ¤·²Ä)¤¬¥Þ¥Ã¥Á | ¢¨Àµµ¬É½¸½ |
| 026 | ** | »»½Ñ±é»» | ¤Ù¤¾è | $a = $a ** 3; | 4.»»½ÑŽ¥ÏÀÍý±é»» |
| 027 | **= | »»½Ñ±é»» | ¤Ù¤¾è | $a **= 3; | 4.»»½ÑŽ¥ÏÀÍý±é»» |
| 028 | *= | »»½Ñ±é»» | ¾è»» | $a *= $b | 4.»»½ÑŽ¥ÏÀÍý±é»» |
| 029 | . | Àµµ¬É½¸½ | Ǥ°Õ¤Î£±Ê¸»ú(²þ¹Ô¤ò½ü¤¯) | ( . |\n) | ¢¨Àµµ¬É½¸½ |
| 030 | . | ʸ»úÎó¤Î·ë¹ç | ʸ»úÎó¤Èʸ»úÎó¤ò·ë¹ç | $a = $b . $c | 3.ÂåÆþŽ¥·ë¹çŽ¥ÇÛÎó |
| 031 | .= | ʸ»úÎó¤Î·ë¹ç | ʸ»úÎó¤Èʸ»úÎó¤ò·ë¹ç | $a .= $b | 3.ÂåÆþŽ¥·ë¹çŽ¥ÇÛÎó |
| 032 | / | »»½Ñ±é»» | ½ü»» | $a=$a/$b | 4.»»½ÑŽ¥ÏÀÍý±é»» |
| 033 | /= | »»½Ñ±é»» | ½ü»» | $a/=$b | 4.»»½ÑŽ¥ÏÀÍý±é»» |
| 034 | ? | Àµµ¬É½¸½ | ľÁ°¤Îɽ¸½¤¬ 0¤«1¸Ä¤¢¤ë¾ì¹ç | ¢¨Àµµ¬É½¸½ | |
| 035 | @ | ÇÛÎóÊÑ¿ô | ÇÛÎóÊÑ¿ô̾ | @a1=('blue','red') | 3.ÂåÆþŽ¥·ë¹çŽ¥ÇÛÎó |
| 036 | @ARGV | ÊÑ¿ô | ¥³¥Þ¥ó¥É¹Ô¤Î°ú¿ô¤ÎÇÛÎó | 10.¥³¥Þ¥ó¥É°ú¿ô | |
| 037 | [ ] | Àµµ¬É½¸½ | ʸ»ú¥¯¥é¥¹»ØÄê | ¢¨Àµµ¬É½¸½ | |
| 038 | [ ] | ÇÛÎóÍ×ÁÇ | n ÈÖÌܤÎÍ×ÁÇ | $a[0] $a[1] .. $a[n] | 3.ÂåÆþŽ¥·ë¹çŽ¥ÇÛÎó |
| 039 | ^ | ÏÀÍý±é»» | ¥Ó¥Ã¥ÈÇÓ¾ŪÏÀÍýÏ | $x ^ $y | 4.»»½ÑŽ¥ÏÀÍý±é»» |
| 040 | ^ | Àµµ¬É½¸½ | ÀèÆ¬ | if ($str =~ /^abc/) | ¢¨Àµµ¬É½¸½ |
| 041 | { } | Ï¢ÁÛÇÛÎó | ¥¡¼¤ÇÏ¢ÁÛ¤µ¤ì¤ëÍ×ÁÇ | $a{'Mar'} | 3.ÂåÆþŽ¥·ë¹çŽ¥ÇÛÎó |
| 042 | { } | Àµµ¬É½¸½ | ¥Ö¥ì¡¼¥¹ | ([A-Z0-9_.~]+) $1 | ¢¨Àµµ¬É½¸½ |
| 043 | { } | ´ðËÜ | ʸ¤Î¥Ö¥í¥Ã¥¯ | if(..) { ... } | 3.Perl ¤Î´ðËÜ |
| 044 | | | ¥Ñ¥¤¥× | ¥Ñ¥¤¥× | open(OUT, "|sort>xxx.txt") | 7.¥Õ¥¡¥¤¥ëÁàºî |
| 045 | | | ÏÀÍý±é»» | ¥Ó¥Ã¥ÈÏÀÍýÏ | $x | $y | 4.»»½ÑŽ¥ÏÀÍý±é»» |
| 046 | | | Àµµ¬É½¸½ | ÁªÂò | ¢¨Àµµ¬É½¸½ | |
| 047 | || | ÏÀÍý±é»» | ÏÀÍýÏ | $x || $y | 4.»»½ÑŽ¥ÏÀÍý±é»» |
| 048 | ~ | ÏÀÍý±é»» | ¥Ó¥Ã¥ÈÈÝÄê | ~$x | 4.»»½ÑŽ¥ÏÀÍý±é»» |
| 049 | + | »»½Ñ±é»» | ²Ã»» | $a = $a + 1 | 4.»»½ÑŽ¥ÏÀÍý±é»» |
| 050 | + | Àµµ¬É½¸½ | ľÁ°¤Îɽ¸½¤¬ 1¸Ä°Ê¾å¤¢¤ë¾ì¹ç | ¢¨Àµµ¬É½¸½ | |
| 051 | ++ | »»½Ñ±é»» | 1 ²Ã»» | $a++ | 4.»»½ÑŽ¥ÏÀÍý±é»» |
| 052 | +< | open ¥â¡¼¥É | open¡¡´û¸ÆþÎÏ | open(FILE,"+| 7.¥Õ¥¡¥¤¥ëÁàºî | |
| 053 | += | »»½Ñ±é»» | ²Ã»» | $a += 1 | 4.»»½ÑŽ¥ÏÀÍý±é»» |
| 054 | +> | open ¥â¡¼¥É | open¡¡¾å½ñ¤ | open(FILE,"+>file"); | 7.¥Õ¥¡¥¤¥ëÁàºî |
| 055 | +>> | open ¥â¡¼¥É | open¡¡´û¸Äɲà open(FILE,"+>>file"); | 7.¥Õ¥¡¥¤¥ëÁàºî | |
| 056 | < | open ¥â¡¼¥É | open¡¡¤Î½ÐÎÏ | open(FILE,">file"); | 7.¥Õ¥¡¥¤¥ëÁàºî |
| 057 | < | ¿ôÃͱ黻»Ò | ¿ôÃͤ¬¾®¤µ¤¤ | $x < $y | 5.¾ò·ïŽ¥±é»»»Ò |
| 058 | << | Äê¿ô | ¥Ò¥¢Ê¸»úÎó | <<ʸ»úÎó | 1.Äê¿ô |
| 059 | << | ÏÀÍý±é»» | ¥Ó¥Ã¥È¥·¥Õ¥È | <<$x | 4.»»½ÑŽ¥ÏÀÍý±é»» |
| 060 | <= | ¿ôÃͱ黻»Ò | ¿ôÃͤ¬¾®¤µ¤¤¤«Åù¤·¤¤ | $x <= $y | 5.¾ò·ïŽ¥±é»»»Ò |
| 061 | <> | ÆþÎÏ | ÆþÎÏ¥Õ¥¡¥¤¥ë¥Ï¥ó¥É¥é¡¼¤Î»ØÄê | while($rec = <IN>) | 7.¥Õ¥¡¥¤¥ëÁàºî |
| 062 | <> | ɸ½àÆþÎÏ | ¥Õ¥¡¥¤¥ë¥Ï¥ó¥É¥é¡¼¾Êά | $a = <>; | 7.¥Õ¥¡¥¤¥ëÁàºî |
| 063 | == | ¿ôÃͱ黻»Ò | ¿ôÃͤ¬Åù¤·¤¤ | $x == $y | 5.¾ò·ïŽ¥±é»»»Ò |
| 064 | > | ¥ª¡¼¥×¥ó¥â¡¼¥É | open¡¡¤ÎÆþÎÏ | open(FILE,"| 7.¥Õ¥¡¥¤¥ëÁàºî | |
| 065 | > | ¿ôÃͱ黻»Ò | ¿ôÃͤ¬Â礤¤ | $x > $y | 5.¾ò·ïŽ¥±é»»»Ò |
| 066 | >= | ¿ôÃͱ黻»Ò | ¿ôÃͤ¬Â礤¤¤«Åù¤·¤¤ | $x >= $y | 5.¾ò·ïŽ¥±é»»»Ò |
| 067 | >> | open ¥â¡¼¥É | open¡¡Äɲà | open(FILE,">>file"); | 7.¥Õ¥¡¥¤¥ëÁàºî |
| 068 | >> | ÏÀÍý±é»» | ¥Ó¥Ã¥È¥·¥Õ¥È | >>$x | 4.»»½ÑŽ¥ÏÀÍý±é»» |
| 069 | \" | ÆÃ¼ìʸ»ú | ¥À¥Ö¥ë¥¯¥©¡¼¥Æ¡¼¥·¥ç¥ó¤ÎÄêµÁ | $a = "\""; | 1.Äê¿ô |
| 070 | \\ | ÆÃ¼ìʸ»ú | \¥Þ¡¼¥¯¤ÎÄêµÁ | $yen = "\\"; | 1.Äê¿ô |
| 071 | \0 | ÆÃ¼ìʸ»ú | £¸¿Ê¿ô¤ÎÄêµÁ | $oct = \0123; | 1.Äê¿ô |
| 072 | \d | Àµµ¬É½¸½ | ¿ô»ú[0-9]¤ÈÅù²Á | ¢¨Àµµ¬É½¸½ | |
| 073 | \D | Àµµ¬É½¸½ | Èó¿ô»ú | ¢¨Àµµ¬É½¸½ | |
| 074 | \E | ÆÃ¼ìʸ»ú | Âçʸ»ú¾®Ê¸»úÊÑ´¹¤Î½ª¤ê | print "\L$text\E" | 1.Äê¿ô |
| 075 | \L | ÆÃ¼ìʸ»ú | \E ¤¬Íè¤ë¤Þ¤Ç¾®Ê¸»ú¤Ë | print "\L$text\E" | 1.Äê¿ô |
| 076 | \l | ÆÃ¼ìʸ»ú | ¼¡¤Îʸ»ú¤ò¾®Ê¸»ú¤Ë | $a = "\lA"; | 1.Äê¿ô |
| 077 | \n | ÆÃ¼ìʸ»ú | ²þ¹Ô(0A)16 | print "\n"; | 1.Äê¿ô |
| 078 | \0 | ÆÃ¼ìʸ»ú | ʸ»ú¥³¡¼¥É(£¸¿Ê) | $A = 0101; | 1.Äê¿ô |
| 079 | \r | ÆÃ¼ìʸ»ú | Éüµ¢(0D)16 | print "\r\n"; | 1.Äê¿ô |
| 080 | \s | Àµµ¬É½¸½ | ¥¿¥ÖŽ¥²þ¹ÔŽ¥Éüµ¢¤Î[\t\n\r\f]¤ÈÅù²Á | ¢¨Àµµ¬É½¸½ | |
| 081 | \S | Àµµ¬É½¸½ | Èó¶õÇòʸ»ú | ¢¨Àµµ¬É½¸½ | |
| 082 | \t | ÆÃ¼ìʸ»ú | ¥¿¥Ö | print "name"."\t"."age"; | 1.Äê¿ô |
| 083 | \U | ÆÃ¼ìʸ»ú | \E ¤¬Íè¤ë¤Þ¤ÇÂçʸ»ú¤Ë | $A = "\U$text$E"; | 1.Äê¿ô |
| 084 | \u | ÆÃ¼ìʸ»ú | ¼¡¤Îʸ»ú¤òÂçʸ»ú¤Ë | $A = "\ua"; | 1.Äê¿ô |
| 085 | \w | Àµµ¬É½¸½ | ±Ñ¿ô»ú[0-9A-Za-z]¤ÈÅù²Á | ¢¨Àµµ¬É½¸½ | |
| 086 | \W | Àµµ¬É½¸½ | Èó±Ñ¿ô»ú | ¢¨Àµµ¬É½¸½ | |
| 087 | \x | ÆÃ¼ìʸ»ú | ʸ»ú¥³¡¼¥É(£±£¶¿Ê) | $A = \x41; | 1.Äê¿ô |
| 088 | 0x | ¿ôÃÍ | 16¿Ê¿ô | 0x3af | 1.Äê¿ô |
| 089 | e | ¿ôÃÍ | ¼Â¿ô | 2.1e3 # 2.1*10*10*10 | 1.Äê¿ô |
| 090 | eq | ʸ»ú±é»» | ʸ»ú¤¬Åù¤·¤¤ | $x eq $y | 5.¾ò·ïŽ¥±é»»»Ò |
| 091 | ge | ʸ»ú±é»»»Ò | ʸ»ú¤¬Â礤¤¤«Åù¤·¤¤ | $x ge $y | 5.¾ò·ïŽ¥±é»»»Ò |
| 092 | gt | ʸ»ú±é»»»Ò | ʸ»ú¤¬Â礤¤ | $x gt $y | 5.¾ò·ïŽ¥±é»»»Ò |
| 093 | le | ʸ»ú±é»»»Ò | ʸ»ú¤¬¾®¤µ¤¤¤«Åù¤·¤¤ | $x le $y | 5.¾ò·ïŽ¥±é»»»Ò |
| 094 | lt | ʸ»ú±é»»»Ò | ʸ»ú¤¬¾®¤µ¤¤ | $x lt $y | 5.¾ò·ïŽ¥±é»»»Ò |
| 095 | ne | ʸ»ú±é»»»Ò | ʸ»ú¤¬Åù¤·¤¯¤Ê¤¤ | $x ne $y | 5.¾ò·ïŽ¥±é»»»Ò |
| 096 | x | ʸ»úÎó±é»» | ʸ»úÎó¤Î³Ý¤±»» | $aaa = "a" x 3; | 3.ÂåÆþŽ¥·ë¹çŽ¥ÇÛÎó |