Sample Exam 2011

Beiträge: 39
Registriert: 28. Apr 2010 18:49

Re: Sample Exam 2011

Beitrag von dummdidumm »

That we evaluated (+ 1 1) before and that the result is 2 is only known inside the application of that f function. we use the same (+ 1 1) again but its a new application of that function, so the scope is different, so we have to make an add operation again. at least thats how i understand it.


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