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| P is for Practical | |
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Re^9: Unhappy returnsby ysth (Canon) |
| on Oct 11, 2005 at 00:33 UTC ( [id://499024]=note: print w/replies, xml ) | Need Help?? |
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Careful, when you say "evaluates a block", you are almost coming right out and stating that a block has a return value :). Which was my point: what could it mean to evaluate a block containing only a for statement? If a for statement doesn't have a return value, it shouldn't even be valid syntax.
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