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b******e
发帖数: 432 | 2 What is the difference between the two following declarations?
my $thing1 = [ 1, 2, 3 ];
my @thing2 = ( 1, 2, 3 ); |
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S**I
发帖数: 15689 | 3 前一个是array，后一个是list
What is the difference between the two following declarations?
my $thing1 = [ 1, 2, 3 ];
my @thing2 = ( 1, 2, 3 ); |
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b******e
发帖数: 432 | 4 The first one: $thing1 = the reference to the array (1,2,3)
The second one: @thins2 is the array (1,2,3) |
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a**y
发帖数: 6501 | 5 来我们家要糖的一家,
双胞胎
爸爸穿cat in the hat, 俩儿子带着蓝色的火焰假发, thing1 and thing2, 可爱 |
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b******e
发帖数: 432 | 7 What is the difference between the two following declarations?
my $thing1 = [ 1, 2, 3 ];
my @thing2 = ( 1, 2, 3 ); |
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DK
发帖数: 194 | 8 The first one: $thing1 = the reference to the array (1,2,3)
The second one: @thins2 is the array (1,2,3) |
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