larry*wei
2011-04-21 07:48
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打印 Perl 数组的简单方法? (稍微带点格式)

Is there an easy way to print out a Perl array with commas in between each element?

Writing a for loop to do it is pretty easy but not quite elegant....if that makes sense.

转载于:https://stackoverflow.com/questions/5741101/easy-way-to-print-perl-array-with-a-little-formatting

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