Re: Pushing Element Multiple Times to Array

push @arry, ( $var ) x $cnt;
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or longwinded

push @arry, $var for 0 .. $cnt;
push @arry, map { $var } 0 .. $cnt;
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Re^2: Pushing Element Multiple Times to Array by CountZero (Bishop) on Feb 13, 2011 at 09:54 UTC
"Off by one" error in `0 .. $cnt`! It should be `1 .. $cnt`. CountZero A program should be light and agile, its subroutines connected like a string of pearls. The spirit and intent of the program should be retained throughout. There should be neither too little or too much, neither needless loops nor useless variables, neither lack of structure nor overwhelming rigidity." - The Tao of Programming, 4.1 - Geoffrey James	[reply] [d/l] [select]

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Re^2: Pushing Element Multiple Times to Array
by CountZero (Bishop) on Feb 13, 2011 at 09:54 UTC

0 .. $cnt

1 .. $cnt

CountZero

A program should be light and agile, its subroutines connected like a string of pearls. The spirit and intent of the program should be retained throughout. There should be neither too little or too much, neither needless loops nor useless variables, neither lack of structure nor overwhelming rigidity." - The Tao of Programming, 4.1 - Geoffrey James

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