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* is Spark 2014 more similar to Eiffel
@ 2015-07-10 21:32 nomadfate
  2015-07-11  1:59 ` Shark8
  0 siblings, 1 reply; 2+ messages in thread
From: nomadfate @ 2015-07-10 21:32 UTC (permalink / raw)


Does Spark 2014 turn Ada 2012 into Eiffel-like programming language? Not the syntax but programming style.

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* Re: is Spark 2014 more similar to Eiffel
  2015-07-10 21:32 is Spark 2014 more similar to Eiffel nomadfate
@ 2015-07-11  1:59 ` Shark8
  0 siblings, 0 replies; 2+ messages in thread
From: Shark8 @ 2015-07-11  1:59 UTC (permalink / raw)


On Friday, July 10, 2015 at 3:32:19 PM UTC-6, noma...@gmail.com wrote:
> Does Spark 2014 turn Ada 2012 into Eiffel-like programming language? Not the syntax but programming style.

In general: no.
Ada 2012 w/ aspects *can* (IIUC) be Eiffel-like, but SPARK goes beyond that into provability. [That surpasses mere precondition/postcondition checking.]

IIRC, This thread has an interesting comparison:
https://groups.google.com/forum/#!topic/comp.lang.ada/Wt1CnIb1kAE

HOWEVER, having said that, there are some interesting results from a study on how contracts are used in Eiffel on SPARK's website:
http://www.spark-2014.org/entries/detail/studies-of-contracts-in-practice

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