Re^2: for loop syntax difference

I believe the "for" in the docs refers to a C-style loop (for($i=0;$i<10;$i++)) and the "foreach" refers to the more Perlish style (for $i (1..10)).

Yes, however for and foreach are interchangeable since perl automatically detects which one to use.

Comment on Re^2: for loop syntax difference

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Re^3: for loop syntax difference by toolic (Bishop) on Aug 28, 2009 at 14:09 UTC
Also from the official Perl documentation (For Loops): The foreach keyword is actually a synonym for the for keyword, so you can use foreach for readability or for for brevity.	[reply]


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