@warewan = @john = @ken = @hanako = (1..6)
@warewan pop shift 2 3 4 5
shiftΜ@1
@john1 2 3 4 5 6
@john1 =(a,b,@john,7,8)pushΖ shiftΜ«-a b 1 2 3 4 5 6 7 8
$jo@vf = @john110
($joh)= @john1@ΕΜvfa
$john1[0]@ΕΜvfa
6ΤΪΙAkenπόκ@$DΙ@ΕΜvfπn΅A3ΤΪΙA3vX
reverseΖ―Ά«π΅ΔAsortΕAΐΡΦ¦½B³Κͺ ι―ΗB
@ken@ken 5 7 3 2
$E = @ken[$A-1] ΕΜvf -ken
@hantai@2 3 7 5 ken
@sort@2 3 5 7 ken
@Q chop -waeawa
άΖίͺA«’BΤΨκI ZqζθAzρΜΰΎͺAΰ€΅«θΘ’B
$ΜOΙAXy[XόκιΖΝ@α€Σ‘ΙΘιBΘρΎΑ―H